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10342155425 = 527166335537
BaseRepresentation
bin10011010000111000…
…01100010010100001
3222200202120221010112
421220130030102201
5132140042433200
64430124141105
7514200604430
oct115034142241
928622527115
1010342155425
114427971498
122007697795
13c8a857bc4
1470178b117
15407e47535
hex26870c4a1

10342155425 has 24 divisors (see below), whose sum is σ = 14665537536. Its totient is φ = 7087299840.

The previous prime is 10342155419. The next prime is 10342155451. The reversal of 10342155425 is 52455124301.

It is not a de Polignac number, because 10342155425 - 28 = 10342155169 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10342155391 and 10342155400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 273257 + ... + 308793.

It is an arithmetic number, because the mean of its divisors is an integer number (611064064).

Almost surely, 210342155425 is an apocalyptic number.

It is an amenable number.

10342155425 is a deficient number, since it is larger than the sum of its proper divisors (4323382111).

10342155425 is a wasteful number, since it uses less digits than its factorization.

10342155425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37217 (or 37212 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 10342155425 its reverse (52455124301), we get a palindrome (62797279726).

The spelling of 10342155425 in words is "ten billion, three hundred forty-two million, one hundred fifty-five thousand, four hundred twenty-five".

Divisors: 1 5 7 25 35 175 1663 8315 11641 35537 41575 58205 177685 248759 291025 888425 1243795 6218975 59098031 295490155 413686217 1477450775 2068431085 10342155425