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92500142 = 2722813359
BaseRepresentation
bin1011000001101…
…11000010101110
320110001111100012
411200313002232
5142140001032
613102333222
72202144500
oct540670256
9213044305
1092500142
11482397a9
1226b8a212
1316218c17
14c3dbd70
1581c26b2
hex58370ae

92500142 has 24 divisors (see below), whose sum is σ = 162025920. Its totient is φ = 39490080.

The previous prime is 92500139. The next prime is 92500153. The reversal of 92500142 is 24100529.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 25859 + ... + 29217.

It is an arithmetic number, because the mean of its divisors is an integer number (6751080).

Almost surely, 292500142 is an apocalyptic number.

92500142 is a deficient number, since it is larger than the sum of its proper divisors (69525778).

92500142 is a wasteful number, since it uses less digits than its factorization.

92500142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3656 (or 3649 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 92500142 is about 9617.6994130613. The cubic root of 92500142 is about 452.2523162481.

The spelling of 92500142 in words is "ninety-two million, five hundred thousand, one hundred forty-two".

Divisors: 1 2 7 14 49 98 281 562 1967 3359 3934 6718 13769 23513 27538 47026 164591 329182 943879 1887758 6607153 13214306 46250071 92500142