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60072013475 = 522402880539
BaseRepresentation
bin110111111100100100…
…100010111010100011
312202001112002110122222
4313330210202322203
51441011413412400
643332515421255
74224432455345
oct677444427243
9182045073588
1060072013475
11235270a3931
12b785bb482b
135884652306
142c9c27b295
151868c2a185
hexdfc922ea3

60072013475 has 6 divisors (see below), whose sum is σ = 74489296740. Its totient is φ = 48057610760.

The previous prime is 60072013453. The next prime is 60072013483. The reversal of 60072013475 is 57431027006.

It is not a de Polignac number, because 60072013475 - 26 = 60072013411 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1201440245 + ... + 1201440294.

It is an arithmetic number, because the mean of its divisors is an integer number (12414882790).

Almost surely, 260072013475 is an apocalyptic number.

60072013475 is a deficient number, since it is larger than the sum of its proper divisors (14417283265).

60072013475 is a wasteful number, since it uses less digits than its factorization.

60072013475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2402880549 (or 2402880544 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The spelling of 60072013475 in words is "sixty billion, seventy-two million, thirteen thousand, four hundred seventy-five".

Divisors: 1 5 25 2402880539 12014402695 60072013475