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10401430025 = 527177734523
BaseRepresentation
bin10011010111111100…
…10011101000001001
3222211220010101121002
421223332103220021
5132300231230100
64440042424345
7515520460610
oct115376235011
928756111532
1010401430025
114458377368
1220235020b5
13c99c0c92c
147095ba877
1540d2552d5
hex26bf93a09

10401430025 has 48 divisors (see below), whose sum is σ = 15631035264. Its totient is φ = 6702689280.

The previous prime is 10401430019. The next prime is 10401430027. The reversal of 10401430025 is 52003410401.

It is not a de Polignac number, because 10401430025 - 210 = 10401429001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10401429979 and 10401430006.

It is not an unprimeable number, because it can be changed into a prime (10401430027) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2297414 + ... + 2301936.

It is an arithmetic number, because the mean of its divisors is an integer number (325646568).

Almost surely, 210401430025 is an apocalyptic number.

It is an amenable number.

10401430025 is a deficient number, since it is larger than the sum of its proper divisors (5229605239).

10401430025 is a wasteful number, since it uses less digits than its factorization.

10401430025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5330 (or 5325 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 10401430025 its reverse (52003410401), we get a palindrome (62404840426).

The spelling of 10401430025 in words is "ten billion, four hundred one million, four hundred thirty thousand, twenty-five".

Divisors: 1 5 7 17 25 35 85 119 175 425 595 773 2975 3865 4523 5411 13141 19325 22615 27055 31661 65705 76891 91987 113075 135275 158305 328525 384455 459935 538237 791525 1922275 2299675 2691185 3496279 13455925 17481395 24473953 59436743 87406975 122369765 297183715 416057201 611848825 1485918575 2080286005 10401430025