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127353014472 = 2335306375603
BaseRepresentation
bin111011010011011010…
…1001100100011001000
3110011201110011110002210
41312212311030203020
54041304332430342
6134301041025120
712125632522245
oct1664665144310
9404643143083
10127353014472
114a012502792
12208223251a0
13c0176905c8
146241b165cc
1534a57a179c
hex1da6d4c8c8

127353014472 has 16 divisors (see below), whose sum is σ = 318382536240. Its totient is φ = 42451004816.

The previous prime is 127353014461. The next prime is 127353014513. The reversal of 127353014472 is 274410353721.

It is a self number, because there is not a number n which added to its sum of digits gives 127353014472.

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, 2653187778 + ... + 2653187825.

It is an arithmetic number, because the mean of its divisors is an integer number (19898908515).

Almost surely, 2127353014472 is an apocalyptic number.

127353014472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

127353014472 is an abundant number, since it is smaller than the sum of its proper divisors (191029521768).

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

127353014472 is a wasteful number, since it uses less digits than its factorization.

127353014472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5306375612 (or 5306375608 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 127353014472 in words is "one hundred twenty-seven billion, three hundred fifty-three million, fourteen thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 24 5306375603 10612751206 15919126809 21225502412 31838253618 42451004824 63676507236 127353014472