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107153040 = 24351726263
BaseRepresentation
bin1100110001100…
…00011010010000
321110121221100010
412120300122100
5204412344130
614344354520
72440533351
oct630603220
9243557303
10107153040
1155537735
122ba75a40
1319279587
1410333d28
1596190b0
hex6630690

107153040 has 80 divisors (see below), whose sum is σ = 351727488. Its totient is φ = 26892288.

The previous prime is 107152979. The next prime is 107153047. The reversal of 107153040 is 40351701.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×1071530402 = 22963547962483200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107152998 and 107153016.

It is not an unprimeable number, because it can be changed into a prime (107153047) 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, 9052 + ... + 17211.

Almost surely, 2107153040 is an apocalyptic number.

107153040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107153040 is an abundant number, since it is smaller than the sum of its proper divisors (244574448).

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

107153040 is a wasteful number, since it uses less digits than its factorization.

107153040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26296 (or 26290 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 107153040 is about 10351.4752571795. The cubic root of 107153040 is about 474.9721719616.

The spelling of 107153040 in words is "one hundred seven million, one hundred fifty-three thousand, forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 34 40 48 51 60 68 80 85 102 120 136 170 204 240 255 272 340 408 510 680 816 1020 1360 2040 4080 26263 52526 78789 105052 131315 157578 210104 262630 315156 393945 420208 446471 525260 630312 787890 892942 1050520 1260624 1339413 1575780 1785884 2101040 2232355 2678826 3151560 3571768 4464710 5357652 6303120 6697065 7143536 8929420 10715304 13394130 17858840 21430608 26788260 35717680 53576520 107153040