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9997010 = 251079343
BaseRepresentation
bin100110001000…
…101011010010
3200210220022122
4212020223102
510024401020
6554134242
7150654542
oct46105322
920726278
109997010
1157089a1
123421382
1320c03ba
141483322
15d27125
hex988ad2

9997010 has 16 divisors (see below), whose sum is σ = 18164736. Its totient is φ = 3961008.

The previous prime is 9997007. The next prime is 9997033. The reversal of 9997010 is 107999.

It is a happy 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, 3602 + ... + 5741.

It is an arithmetic number, because the mean of its divisors is an integer number (1135296).

Almost surely, 29997010 is an apocalyptic number.

9997010 is a deficient number, since it is larger than the sum of its proper divisors (8167726).

9997010 is a wasteful number, since it uses less digits than its factorization.

9997010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9457.

The product of its (nonzero) digits is 5103, while the sum is 35.

The square root of 9997010 is about 3161.8048643141. The cubic root of 9997010 is about 215.4219943303.

The spelling of 9997010 in words is "nine million, nine hundred ninety-seven thousand, ten".

Divisors: 1 2 5 10 107 214 535 1070 9343 18686 46715 93430 999701 1999402 4998505 9997010