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108076416 = 2737311297
BaseRepresentation
bin1100111000100…
…01110110000000
321112100211222020
412130101312000
5210131421131
614420241440
72451430410
oct634216600
9245324866
10108076416
1156008458
1230240280
1319510956
14104d4640
15974c996
hex6711d80

108076416 has 128 divisors (see below), whose sum is σ = 338933760. Its totient is φ = 29859840.

The previous prime is 108076411. The next prime is 108076421. The reversal of 108076416 is 614670801.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (108076411) and next prime (108076421).

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108076411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82680 + ... + 83976.

It is an arithmetic number, because the mean of its divisors is an integer number (2647920).

Almost surely, 2108076416 is an apocalyptic number.

108076416 is a gapful number since it is divisible by the number (16) 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 108076416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169466880).

108076416 is an abundant number, since it is smaller than the sum of its proper divisors (230857344).

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

108076416 is a wasteful number, since it uses less digits than its factorization.

108076416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352 (or 1340 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 108076416 is about 10395.9807618137. The cubic root of 108076416 is about 476.3326065539.

The spelling of 108076416 in words is "one hundred eight million, seventy-six thousand, four hundred sixteen".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 56 62 64 84 93 96 112 124 128 168 186 192 217 224 248 336 372 384 434 448 496 651 672 744 868 896 992 1297 1302 1344 1488 1736 1984 2594 2604 2688 2976 3472 3891 3968 5188 5208 5952 6944 7782 9079 10376 10416 11904 13888 15564 18158 20752 20832 27237 27776 31128 36316 40207 41504 41664 54474 62256 72632 80414 83008 83328 108948 120621 124512 145264 160828 166016 217896 241242 249024 281449 290528 321656 435792 482484 498048 562898 581056 643312 844347 871584 964968 1125796 1162112 1286624 1688694 1743168 1929936 2251592 2573248 3377388 3486336 3859872 4503184 5146496 6754776 7719744 9006368 13509552 15439488 18012736 27019104 36025472 54038208 108076416