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10937070940 = 2253117640437
BaseRepresentation
bin10100010111110011…
…00111010101011100
31001020020000202210111
422023321213111130
5134344342232230
65005135215404
7535013366125
oct121371472534
931206022714
1010937070940
114702767304
122152977564
131053b93413
1475a7ad04c
154402ad92a
hex28be6755c

10937070940 has 24 divisors (see below), whose sum is σ = 23708748672. Its totient is φ = 4233704640.

The previous prime is 10937070919. The next prime is 10937070959. The reversal of 10937070940 is 4907073901.

It is a junction number, because it is equal to n+sod(n) for n = 10937070893 and 10937070902.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8819599 + ... + 8820838.

It is an arithmetic number, because the mean of its divisors is an integer number (987864528).

Almost surely, 210937070940 is an apocalyptic number.

10937070940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10937070940 is an abundant number, since it is smaller than the sum of its proper divisors (12771677732).

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

10937070940 is a wasteful number, since it uses less digits than its factorization.

10937070940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17640477 (or 17640475 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 40.

The spelling of 10937070940 in words is "ten billion, nine hundred thirty-seven million, seventy thousand, nine hundred forty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 17640437 35280874 70561748 88202185 176404370 352808740 546853547 1093707094 2187414188 2734267735 5468535470 10937070940