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10250411427 = 3229127309241
BaseRepresentation
bin10011000101111100…
…01101110110100011
3222110100221212000200
421202332031312203
5131443101131202
64413045520243
7512005026264
oct114276156643
928410855020
1010250411427
1143900a9903
121ba0a13083
13c74845209
146d350896b
153eed73e1c
hex262f8dda3

10250411427 has 24 divisors (see below), whose sum is σ = 15437360640. Its totient is φ = 6545992320.

The previous prime is 10250411419. The next prime is 10250411429. The reversal of 10250411427 is 72411405201.

10250411427 is a `hidden beast` number, since 10 + 2 + 504 + 1 + 142 + 7 = 666.

It is not a de Polignac number, because 10250411427 - 23 = 10250411419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10250411427.

It is not an unprimeable number, because it can be changed into a prime (10250411429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 121474 + ... + 187767.

It is an arithmetic number, because the mean of its divisors is an integer number (643223360).

Almost surely, 210250411427 is an apocalyptic number.

10250411427 is a deficient number, since it is larger than the sum of its proper divisors (5186949213).

10250411427 is a wasteful number, since it uses less digits than its factorization.

10250411427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309403 (or 309400 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

Adding to 10250411427 its reverse (72411405201), we get a palindrome (82661816628).

The spelling of 10250411427 in words is "ten billion, two hundred fifty million, four hundred eleven thousand, four hundred twenty-seven".

Divisors: 1 3 9 29 87 127 261 381 1143 3683 11049 33147 309241 927723 2783169 8967989 26903967 39273607 80711901 117820821 353462463 1138934603 3416803809 10250411427