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572877628068053 = 7117439969195689
BaseRepresentation
bin1000001001000001110111011…
…1100001010101000011010101
32210010101120021220002110020102
42002100131313201111003111
51100042011340241134203
65350224203225343445
7231445020446550110
oct20220356741250325
92703346256073212
10572877628068053
1115659a046178a10
1254303632637b85
131b7871894a40a9
14a1675d483b577
154636cdd802888
hex20907778550d5

572877628068053 has 8 divisors (see below), whose sum is σ = 714237042786240. Its totient is φ = 446398151741280.

The previous prime is 572877628068023. The next prime is 572877628068059. The reversal of 572877628068053 is 350860826778275.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 572877628068053 - 222 = 572877623873749 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 (572877628068059) 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, 3719984597768 + ... + 3719984597921.

It is an arithmetic number, because the mean of its divisors is an integer number (89279630348280).

Almost surely, 2572877628068053 is an apocalyptic number.

It is an amenable number.

572877628068053 is a deficient number, since it is larger than the sum of its proper divisors (141359414718187).

572877628068053 is a wasteful number, since it uses less digits than its factorization.

572877628068053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7439969195707.

The product of its (nonzero) digits is 1896652800, while the sum is 74.

The spelling of 572877628068053 in words is "five hundred seventy-two trillion, eight hundred seventy-seven billion, six hundred twenty-eight million, sixty-eight thousand, fifty-three".

Divisors: 1 7 11 77 7439969195689 52079784369823 81839661152579 572877628068053