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53224410407 = 7173831167791
BaseRepresentation
bin110001100100011011…
…000000110100100111
312002101022010012011112
4301210123000310213
51333000422113112
640241223455235
73562644011120
oct614433006447
9162338105145
1053224410407
1120632879343
12a3948b751b
135032aa728c
14280ca71047
1515b79b5a22
hexc646c0d27

53224410407 has 16 divisors (see below), whose sum is σ = 64574226432. Its totient is φ = 42825194880.

The previous prime is 53224410397. The next prime is 53224410419. The reversal of 53224410407 is 70401442235.

It is a cyclic number.

It is not a de Polignac number, because 53224410407 - 226 = 53157301543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53224418407) 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, 538319 + ... + 629472.

It is an arithmetic number, because the mean of its divisors is an integer number (4035889152).

Almost surely, 253224410407 is an apocalyptic number.

53224410407 is a deficient number, since it is larger than the sum of its proper divisors (11349816025).

53224410407 is a wasteful number, since it uses less digits than its factorization.

53224410407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1168198.

The product of its (nonzero) digits is 26880, while the sum is 32.

The spelling of 53224410407 in words is "fifty-three billion, two hundred twenty-four million, four hundred ten thousand, four hundred seven".

Divisors: 1 7 17 119 383 2681 6511 45577 1167791 8174537 19852447 138967129 447263953 3130847671 7603487201 53224410407