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10424765 = 513473
BaseRepresentation
bin100111110001…
…000110111101
3201121122002102
4213301012331
510132043030
61011234445
7154415621
oct47610675
921548072
1010424765
11598030a
1235a8a25
132210000
141555181
15dadc45
hex9f11bd

10424765 has 20 divisors (see below), whose sum is σ = 13737804. Its totient is φ = 7592832.

The previous prime is 10424753. The next prime is 10424779. The reversal of 10424765 is 56742401.

It can be written as a sum of positive squares in 10 ways, for example, as 10413529 + 11236 = 3227^2 + 106^2 .

It is not a de Polignac number, because 10424765 - 214 = 10408381 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 142769 + ... + 142841.

Almost surely, 210424765 is an apocalyptic number.

It is an amenable number.

10424765 is a deficient number, since it is larger than the sum of its proper divisors (3313039).

10424765 is an frugal number, since it uses more digits than its factorization.

10424765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 10424765 is about 3228.7404664977. The cubic root of 10424765 is about 218.4516978900.

The spelling of 10424765 in words is "ten million, four hundred twenty-four thousand, seven hundred sixty-five".

Divisors: 1 5 13 65 73 169 365 845 949 2197 4745 10985 12337 28561 61685 142805 160381 801905 2084953 10424765