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10629480884 = 22111699142189
BaseRepresentation
bin10011110011001000…
…10000000110110100
31000102210020120120012
421321210100012310
5133232121342014
64514430355352
7524260045121
oct117144200664
930383216505
1010629480884
114565079350
12208795bb58
131005238979
1472b9c1748
154232a0c3e
hex2799101b4

10629480884 has 24 divisors (see below), whose sum is σ = 20304732000. Its totient is φ = 4828704480.

The previous prime is 10629480881. The next prime is 10629480893. The reversal of 10629480884 is 48808492601.

It is a super-2 number, since 2×106294808842 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10629480881) 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, 3662 + ... + 145850.

It is an arithmetic number, because the mean of its divisors is an integer number (846030500).

Almost surely, 210629480884 is an apocalyptic number.

It is an amenable number.

10629480884 is a deficient number, since it is larger than the sum of its proper divisors (9675251116).

10629480884 is a wasteful number, since it uses less digits than its factorization.

10629480884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143903 (or 143901 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 50.

The spelling of 10629480884 in words is "ten billion, six hundred twenty-nine million, four hundred eighty thousand, eight hundred eighty-four".

Divisors: 1 2 4 11 22 44 1699 3398 6796 18689 37378 74756 142189 284378 568756 1564079 3128158 6256316 241579111 483158222 966316444 2657370221 5314740442 10629480884