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10119970 = 2572191087
BaseRepresentation
bin100110100110…
…101100100010
3201001010222201
4212212230202
510042314340
61000523414
7152006200
oct46465442
921033881
1010119970
115792313
12348056a
132134363
1414b6070
15d4d79a
hex9a6b22

10119970 has 48 divisors (see below), whose sum is σ = 22325760. Its totient is φ = 3284064.

The previous prime is 10119959. The next prime is 10119973. The reversal of 10119970 is 7991101.

It is not an unprimeable number, because it can be changed into a prime (10119973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8767 + ... + 9853.

It is an arithmetic number, because the mean of its divisors is an integer number (465120).

Almost surely, 210119970 is an apocalyptic number.

10119970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10119970 is an abundant number, since it is smaller than the sum of its proper divisors (12205790).

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

10119970 is a wasteful number, since it uses less digits than its factorization.

10119970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127 (or 1120 counting only the distinct ones).

The product of its (nonzero) digits is 567, while the sum is 28.

The square root of 10119970 is about 3181.1900289043. The cubic root of 10119970 is about 216.3016048449.

The spelling of 10119970 in words is "ten million, one hundred nineteen thousand, nine hundred seventy".

Divisors: 1 2 5 7 10 14 19 35 38 49 70 95 98 133 190 245 266 490 665 931 1087 1330 1862 2174 4655 5435 7609 9310 10870 15218 20653 38045 41306 53263 76090 103265 106526 144571 206530 266315 289142 532630 722855 1011997 1445710 2023994 5059985 10119970