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10540508 = 2211239557
BaseRepresentation
bin101000001101…
…010111011100
3201211111212012
4220031113130
510144244013
61013530352
7155410226
oct50152734
921744765
1010540508
115a4a270
1236439b8
1322508b4
141585416
15dd31a8
hexa0d5dc

10540508 has 12 divisors (see below), whose sum is σ = 20122872. Its totient is φ = 4791120.

The previous prime is 10540499. The next prime is 10540511. The reversal of 10540508 is 80504501.

10540508 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×105405082 = 222204617796128, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119735 + ... + 119822.

It is an arithmetic number, because the mean of its divisors is an integer number (1676906).

Almost surely, 210540508 is an apocalyptic number.

It is an amenable number.

10540508 is a deficient number, since it is larger than the sum of its proper divisors (9582364).

10540508 is a wasteful number, since it uses less digits than its factorization.

10540508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239572 (or 239570 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 10540508 is about 3246.6148524271. The cubic root of 10540508 is about 219.2571917739.

The spelling of 10540508 in words is "ten million, five hundred forty thousand, five hundred eight".

Divisors: 1 2 4 11 22 44 239557 479114 958228 2635127 5270254 10540508