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23244244270 = 2513269664691
BaseRepresentation
bin10101101001011101…
…110000010100101110
32012222221010221201221
4111221131300110232
5340101011304040
614402300453554
71452004550002
oct255135602456
965887127657
1023244244270
119948851835
12460854a2ba
132265867ac0
1411a710a702
159109a874a
hex56977052e

23244244270 has 32 divisors (see below), whose sum is σ = 45225643680. Its totient is φ = 8550572160.

The previous prime is 23244244253. The next prime is 23244244277. The reversal of 23244244270 is 7244244232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23244244277) 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, 297376 + ... + 367315.

It is an arithmetic number, because the mean of its divisors is an integer number (1413301365).

Almost surely, 223244244270 is an apocalyptic number.

23244244270 is a deficient number, since it is larger than the sum of its proper divisors (21981399410).

23244244270 is a wasteful number, since it uses less digits than its factorization.

23244244270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664980.

The product of its (nonzero) digits is 86016, while the sum is 34.

The spelling of 23244244270 in words is "twenty-three billion, two hundred forty-four million, two hundred forty-four thousand, two hundred seventy".

Divisors: 1 2 5 10 13 26 65 130 269 538 1345 2690 3497 6994 17485 34970 664691 1329382 3323455 6646910 8640983 17281966 43204915 86409830 178801879 357603758 894009395 1788018790 2324424427 4648848854 11622122135 23244244270