Search a number
-
+
107753120 = 255673457
BaseRepresentation
bin1100110110000…
…10111010100000
321111202102111022
412123002322200
5210041044440
614405305012
72445613016
oct633027240
9244672438
10107753120
1155907572
1230105168
1319429757
141044c8b6
1596d6cb5
hex66c2ea0

107753120 has 24 divisors (see below), whose sum is σ = 254567124. Its totient is φ = 43101184.

The previous prime is 107753083. The next prime is 107753143. The reversal of 107753120 is 21357701.

It can be written as a sum of positive squares in 2 ways, for example, as 103958416 + 3794704 = 10196^2 + 1948^2 .

It is a super-2 number, since 2×1077531202 = 23221469739468800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 107753120.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336569 + ... + 336888.

Almost surely, 2107753120 is an apocalyptic number.

107753120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107753120 is an abundant number, since it is smaller than the sum of its proper divisors (146814004).

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

107753120 is an equidigital number, since it uses as much as digits as its factorization.

107753120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673472 (or 673464 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 26.

The square root of 107753120 is about 10380.4200300373. The cubic root of 107753120 is about 475.8571706203.

The spelling of 107753120 in words is "one hundred seven million, seven hundred fifty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 673457 1346914 2693828 3367285 5387656 6734570 10775312 13469140 21550624 26938280 53876560 107753120