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10469207952 = 2432710386119
BaseRepresentation
bin10011100000000001…
…10110111110010000
31000000121122212102200
421300000312332100
5132420104123302
64450503243200
7520302541110
oct116000667620
930017585380
1010469207952
11449265a985
122042149500
13caac80c08
147145c1040
1541419281c
hex270036f90

10469207952 has 60 divisors (see below), whose sum is σ = 33484850880. Its totient is φ = 2991201984.

The previous prime is 10469207941. The next prime is 10469207981. The reversal of 10469207952 is 25970296401.

It is a junction number, because it is equal to n+sod(n) for n = 10469207898 and 10469207907.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5192052 + ... + 5194067.

It is an arithmetic number, because the mean of its divisors is an integer number (558080848).

Almost surely, 210469207952 is an apocalyptic number.

10469207952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10469207952 is an abundant number, since it is smaller than the sum of its proper divisors (23015642928).

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

10469207952 is a wasteful number, since it uses less digits than its factorization.

10469207952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10386140 (or 10386131 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The spelling of 10469207952 in words is "ten billion, four hundred sixty-nine million, two hundred seven thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 10386119 20772238 31158357 41544476 62316714 72702833 83088952 93475071 124633428 145405666 166177904 186950142 218108499 249266856 290811332 373900284 436216998 498533712 581622664 654325497 747800568 872433996 1163245328 1308650994 1495601136 1744867992 2617301988 3489735984 5234603976 10469207952