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553872580613 = 11191263623313
BaseRepresentation
bin10000000111101010110…
…00001110000000000101
31221221122022222100202222
420003311120032000011
533033312340034423
61102240123342125
755005323153522
oct10036530160005
91857568870688
10553872580613
111a39946a56a0
128b416981945
13402cb2b8201
141cb43dba149
15e61a47e3c8
hex80f560e005

553872580613 has 8 divisors (see below), whose sum is σ = 607388115456. Its totient is φ = 500884292800.

The previous prime is 553872580603. The next prime is 553872580619. The reversal of 553872580613 is 316085278355.

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 553872580613 - 26 = 553872580549 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 (553872580619) 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, 131809556 + ... + 131813757.

It is an arithmetic number, because the mean of its divisors is an integer number (75923514432).

Almost surely, 2553872580613 is an apocalyptic number.

It is an amenable number.

553872580613 is a deficient number, since it is larger than the sum of its proper divisors (53515534843).

553872580613 is a wasteful number, since it uses less digits than its factorization.

553872580613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263623515.

The product of its (nonzero) digits is 6048000, while the sum is 53.

The spelling of 553872580613 in words is "five hundred fifty-three billion, eight hundred seventy-two million, five hundred eighty thousand, six hundred thirteen".

Divisors: 1 11 191 2101 263623313 2899856443 50352052783 553872580613