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10953062920 = 2352557107089
BaseRepresentation
bin10100011001101101…
…00111101000001000
31001021100010020200001
422030312213220020
5134412441003140
65010510052344
7535266333022
oct121466475010
931240106601
1010953062920
11471079a318
1221581aa0b4
1310572a2427
1475c973012
154418bbe9a
hex28cda7a08

10953062920 has 32 divisors (see below), whose sum is σ = 24654259800. Its totient is φ = 4379470848.

The previous prime is 10953062881. The next prime is 10953062929. The reversal of 10953062920 is 2926035901.

It can be written as a sum of positive squares in 4 ways, for example, as 6043818564 + 4909244356 = 77742^2 + 70066^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10953062920.

It is not an unprimeable number, because it can be changed into a prime (10953062929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48736 + ... + 155824.

Almost surely, 210953062920 is an apocalyptic number.

10953062920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10953062920 is an abundant number, since it is smaller than the sum of its proper divisors (13701196880).

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

10953062920 is a wasteful number, since it uses less digits than its factorization.

10953062920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109657 (or 109653 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 37.

The spelling of 10953062920 in words is "ten billion, nine hundred fifty-three million, sixty-two thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 2557 5114 10228 12785 20456 25570 51140 102280 107089 214178 428356 535445 856712 1070890 2141780 4283560 273826573 547653146 1095306292 1369132865 2190612584 2738265730 5476531460 10953062920