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10092020 = 2251792819
BaseRepresentation
bin100110011111…
…110111110100
3200222201122112
4212133313310
510040421040
61000150152
7151531541
oct46376764
920881575
1010092020
115773314
123468358
132124713
1414a9bc8
15d45365
hex99fdf4

10092020 has 24 divisors (see below), whose sum is σ = 21319200. Its totient is φ = 4012832.

The previous prime is 10092007. The next prime is 10092037. The reversal of 10092020 is 2029001.

It is a junction number, because it is equal to n+sod(n) for n = 10091986 and 10092004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2171 + ... + 4989.

It is an arithmetic number, because the mean of its divisors is an integer number (888300).

Almost surely, 210092020 is an apocalyptic number.

10092020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10092020 is an abundant number, since it is smaller than the sum of its proper divisors (11227180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10092020 is a wasteful number, since it uses less digits than its factorization.

10092020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3007 (or 3005 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 10092020 is about 3176.7939813592. The cubic root of 10092020 is about 216.1022892293.

The spelling of 10092020 in words is "ten million, ninety-two thousand, twenty".

Divisors: 1 2 4 5 10 20 179 358 716 895 1790 2819 3580 5638 11276 14095 28190 56380 504601 1009202 2018404 2523005 5046010 10092020