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10407468290 = 254165338873
BaseRepresentation
bin10011011000101010…
…10101110100000010
3222212022111011112112
421230111111310002
5132303302441130
64440420055322
7515623010102
oct115425256402
928768434475
1010407468290
114460820a6a
122025534542
13c9b24517b
1470a30d202
1540da49495
hex26c555d02

10407468290 has 32 divisors (see below), whose sum is σ = 19220238576. Its totient is φ = 4055127040.

The previous prime is 10407468277. The next prime is 10407468317. The reversal of 10407468290 is 9286470401.

It is a Cunningham number, because it is equal to 1020172+1.

It can be written as a sum of positive squares in 8 ways, for example, as 3746786521 + 6660681769 = 61211^2 + 81613^2 .

It is a Harshad number since it is a multiple of its sum of digits (41).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248294 + ... + 287166.

Almost surely, 210407468290 is an apocalyptic number.

10407468290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10407468290 is a deficient number, since it is larger than the sum of its proper divisors (8812770286).

10407468290 is a wasteful number, since it uses less digits than its factorization.

10407468290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39574.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 10407468290 in words is "ten billion, four hundred seven million, four hundred sixty-eight thousand, two hundred ninety".

Divisors: 1 2 5 10 41 82 205 410 653 1306 3265 6530 26773 38873 53546 77746 133865 194365 267730 388730 1593793 3187586 7968965 15937930 25384069 50768138 126920345 253840690 1040746829 2081493658 5203734145 10407468290