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34168580352 = 283313736083
BaseRepresentation
bin11111110100100110…
…110010100100000000
310021012021012201121000
4133310212302210000
51024434124032402
623410303132000
72316505066224
oct376446624400
9107167181530
1034168580352
1113544300165
126756ba4000
1332b6bbc8aa
141921d22784
15d4ea9dc1c
hex7f49b2900

34168580352 has 144 divisors (see below), whose sum is σ = 101782860480. Its totient is φ = 11306078208.

The previous prime is 34168580351. The next prime is 34168580353. The reversal of 34168580352 is 25308586143.

34168580352 is a `hidden beast` number, since 3 + 4 + 1 + 68 + 580 + 3 + 5 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (34168580351) and next prime (34168580353).

It is a tau number, because it is divible by the number of its divisors (144).

It is a junction number, because it is equal to n+sod(n) for n = 34168580298 and 34168580307.

It is not an unprimeable number, because it can be changed into a prime (34168580351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 928903 + ... + 964985.

It is an arithmetic number, because the mean of its divisors is an integer number (706825420).

Almost surely, 234168580352 is an apocalyptic number.

34168580352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34168580352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50891430240).

34168580352 is an abundant number, since it is smaller than the sum of its proper divisors (67614280128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34168580352 is a wasteful number, since it uses less digits than its factorization.

34168580352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36245 (or 36225 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 34168580352 in words is "thirty-four billion, one hundred sixty-eight million, five hundred eighty thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 137 144 192 216 256 274 288 384 411 432 548 576 768 822 864 1096 1152 1233 1644 1728 2192 2304 2466 3288 3456 3699 4384 4932 6576 6912 7398 8768 9864 13152 14796 17536 19728 26304 29592 35072 36083 39456 52608 59184 72166 78912 105216 108249 118368 144332 157824 216498 236736 288664 315648 324747 432996 473472 577328 649494 865992 946944 974241 1154656 1298988 1731984 1948482 2309312 2597976 3463968 3896964 4618624 4943371 5195952 6927936 7793928 9237248 9886742 10391904 13855872 14830113 15587856 19773484 20783808 27711744 29660226 31175712 39546968 41567616 44490339 59320452 62351424 79093936 83135232 88980678 118640904 124702848 133471017 158187872 177961356 237281808 249405696 266942034 316375744 355922712 474563616 533884068 632751488 711845424 949127232 1067768136 1265502976 1423690848 1898254464 2135536272 2847381696 3796508928 4271072544 5694763392 8542145088 11389526784 17084290176 34168580352