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10301100985 = 572571145203
BaseRepresentation
bin10011001011111111…
…00101001110111001
3222120220100011000201
421211333211032321
5132044040212420
64422100202201
7513161625250
oct114577451671
928526304021
1010301100985
1144067806aa
121bb5999361
13c821b2436
146da141797
1540453810a
hex265fe53b9

10301100985 has 16 divisors (see below), whose sum is σ = 14182206336. Its totient is φ = 7036121088.

The previous prime is 10301100983. The next prime is 10301101001. The reversal of 10301100985 is 58900110301.

It is a cyclic number.

It is not a de Polignac number, because 10301100985 - 21 = 10301100983 is a prime.

It is a super-2 number, since 2×103011009852 (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 (10301100983) 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, 563607 + ... + 581596.

It is an arithmetic number, because the mean of its divisors is an integer number (886387896).

Almost surely, 210301100985 is an apocalyptic number.

It is an amenable number.

10301100985 is a deficient number, since it is larger than the sum of its proper divisors (3881105351).

10301100985 is a wasteful number, since it uses less digits than its factorization.

10301100985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145472.

The product of its (nonzero) digits is 1080, while the sum is 28.

The spelling of 10301100985 in words is "ten billion, three hundred one million, one hundred thousand, nine hundred eighty-five".

Divisors: 1 5 7 35 257 1285 1799 8995 1145203 5726015 8016421 40082105 294317171 1471585855 2060220197 10301100985