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107298353480 = 23525110687087
BaseRepresentation
bin110001111101101111…
…0101111000101001000
3101020221210210010001212
41203323132233011020
53224221334302410
6121143040032252
710515644645663
oct1437336570510
9336853703055
10107298353480
114156113a09a
1218966002688
13a16c887bb6
14529c4826da
152bced39b05
hex18fb7af148

107298353480 has 32 divisors (see below), whose sum is σ = 242383155840. Its totient is φ = 42748344000.

The previous prime is 107298353473. The next prime is 107298353483. The reversal of 107298353480 is 84353892701.

It is a super-2 number, since 2×1072983534802 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107298353483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5333504 + ... + 5353583.

It is an arithmetic number, because the mean of its divisors is an integer number (7574473620).

Almost surely, 2107298353480 is an apocalyptic number.

107298353480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107298353480 is an abundant number, since it is smaller than the sum of its proper divisors (135084802360).

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

107298353480 is a wasteful number, since it uses less digits than its factorization.

107298353480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10687349 (or 10687345 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 107298353480 in words is "one hundred seven billion, two hundred ninety-eight million, three hundred fifty-three thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 251 502 1004 1255 2008 2510 5020 10040 10687087 21374174 42748348 53435435 85496696 106870870 213741740 427483480 2682458837 5364917674 10729835348 13412294185 21459670696 26824588370 53649176740 107298353480