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10055601553 = 19727727981
BaseRepresentation
bin10010101110101110…
…00100110110010001
3221221210101111010011
421113113010312101
5131043213222203
64341450234521
7504121126414
oct112727046621
927853344104
1010055601553
1142a0141308
121b47725a41
13c433873ba
146b56b7b7b
153dcbe276d
hex2575c4d91

10055601553 has 8 divisors (see below), whose sum is σ = 10599417920. Its totient is φ = 9513242640.

The previous prime is 10055601551. The next prime is 10055601581. The reversal of 10055601553 is 35510655001.

10055601553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10055601553 - 21 = 10055601551 is a prime.

It is a super-2 number, since 2×100556015532 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10055601551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350178 + ... + 377803.

It is an arithmetic number, because the mean of its divisors is an integer number (1324927240).

Almost surely, 210055601553 is an apocalyptic number.

It is an amenable number.

10055601553 is a deficient number, since it is larger than the sum of its proper divisors (543816367).

10055601553 is an equidigital number, since it uses as much as digits as its factorization.

10055601553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728727.

The product of its (nonzero) digits is 11250, while the sum is 31.

The spelling of 10055601553 in words is "ten billion, fifty-five million, six hundred one thousand, five hundred fifty-three".

Divisors: 1 19 727 13813 727981 13831639 529242187 10055601553