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108316480 = 2653161179
BaseRepresentation
bin1100111010011…
…00011101000000
321112211001021111
412131030131000
5210212111410
614425333104
72453450326
oct635143500
9245731244
10108316480
1156161858
1230337194
1319595cbc
1410557d16
159798b8a
hex674c740

108316480 has 112 divisors (see below), whose sum is σ = 272125440. Its totient is φ = 41011200.

The previous prime is 108316477. The next prime is 108316493. The reversal of 108316480 is 84613801.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 605031 + ... + 605209.

Almost surely, 2108316480 is an apocalyptic number.

108316480 is a gapful number since it is divisible by the number (10) 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 108316480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136062720).

108316480 is an abundant number, since it is smaller than the sum of its proper divisors (163808960).

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

108316480 is a wasteful number, since it uses less digits than its factorization.

108316480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288 (or 278 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 108316480 is about 10407.5203578951. The cubic root of 108316480 is about 476.6850292588.

The spelling of 108316480 in words is "one hundred eight million, three hundred sixteen thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 31 32 40 61 62 64 80 122 124 155 160 179 244 248 305 310 320 358 488 496 610 620 716 895 976 992 1220 1240 1432 1790 1891 1952 1984 2440 2480 2864 3580 3782 3904 4880 4960 5549 5728 7160 7564 9455 9760 9920 10919 11098 11456 14320 15128 18910 19520 21838 22196 27745 28640 30256 37820 43676 44392 54595 55490 57280 60512 75640 87352 88784 109190 110980 121024 151280 174704 177568 218380 221960 302560 338489 349408 355136 436760 443920 605120 676978 698816 873520 887840 1353956 1692445 1747040 1775680 2707912 3384890 3494080 5415824 6769780 10831648 13539560 21663296 27079120 54158240 108316480