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10980342 = 2323716487
BaseRepresentation
bin101001111000…
…101111110110
3202122212012100
4221320233312
510302332332
61031202530
7162221442
oct51705766
922585170
1010980342
11621a76a
123816446
132375b59
14165b822
15e6d67c
hexa78bf6

10980342 has 24 divisors (see below), whose sum is σ = 24435216. Its totient is φ = 3560976.

The previous prime is 10980341. The next prime is 10980367. The reversal of 10980342 is 24308901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10980341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7578 + ... + 8909.

It is an arithmetic number, because the mean of its divisors is an integer number (1018134).

Almost surely, 210980342 is an apocalyptic number.

10980342 is an abundant number, since it is smaller than the sum of its proper divisors (13454874).

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

10980342 is a wasteful number, since it uses less digits than its factorization.

10980342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16532 (or 16529 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 10980342 is about 3313.6599101296. The cubic root of 10980342 is about 222.2654482394.

The spelling of 10980342 in words is "ten million, nine hundred eighty thousand, three hundred forty-two".

Divisors: 1 2 3 6 9 18 37 74 111 222 333 666 16487 32974 49461 98922 148383 296766 610019 1220038 1830057 3660114 5490171 10980342