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92240257901 = 113195135521
BaseRepresentation
bin101010111100111110…
…0101010001101101101
322211002101022121020012
41111321330222031231
53002402001223101
6110212524503005
76443541153461
oct1257174521555
9284071277205
1092240257901
1136134248000
1215a630aaa65
13890ccaa97c
1446706584a1
1525ecd9bbbb
hex1579f2a36d

92240257901 has 16 divisors (see below), whose sum is σ = 101512214016. Its totient is φ = 83809440000.

The previous prime is 92240257897. The next prime is 92240257933. The reversal of 92240257901 is 10975204229.

It is not a de Polignac number, because 92240257901 - 22 = 92240257897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92240257951) 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, 2579021 + ... + 2614541.

It is an arithmetic number, because the mean of its divisors is an integer number (6344513376).

Almost surely, 292240257901 is an apocalyptic number.

It is an amenable number.

92240257901 is a deficient number, since it is larger than the sum of its proper divisors (9271956115).

92240257901 is a wasteful number, since it uses less digits than its factorization.

92240257901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37505 (or 37483 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 92240257901 in words is "ninety-two billion, two hundred forty million, two hundred fifty-seven thousand, nine hundred one".

Divisors: 1 11 121 1331 1951 21461 35521 236071 390731 2596781 4298041 47278451 69301471 762316181 8385477991 92240257901