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29160472573900 = 2252879913314029
BaseRepresentation
bin1101010000101011100111…
…00110111111011111001100
310211020201021110201201112001
412220111303212333133030
512310231121434331100
6142004045224522044
76066526460121643
oct650256346773714
9124221243651461
1029160472573900
119322983613068
12332b5b3320324
131336a892b1b65
1472b53551035a
153587e674bd6a
hex1a85739bf7cc

29160472573900 has 36 divisors (see below), whose sum is σ = 63278963723920. Its totient is φ = 11664052948800.

The previous prime is 29160472573889. The next prime is 29160472573931. The reversal of 29160472573900 is 937527406192.

It is a super-2 number, since 2×291604725739002 (a number of 28 digits) contains 22 as substring.

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, 7142086 + ... + 10456114.

Almost surely, 229160472573900 is an apocalyptic number.

29160472573900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29160472573900 is an abundant number, since it is smaller than the sum of its proper divisors (34118491150020).

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

29160472573900 is a wasteful number, since it uses less digits than its factorization.

29160472573900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3402034 (or 3402027 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 55.

The spelling of 29160472573900 in words is "twenty-nine trillion, one hundred sixty billion, four hundred seventy-two million, five hundred seventy-three thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 100 87991 175982 351964 439955 879910 1759820 2199775 3314029 4399550 6628058 8799100 13256116 16570145 33140290 66280580 82850725 165701450 331402900 291604725739 583209451478 1166418902956 1458023628695 2916047257390 5832094514780 7290118143475 14580236286950 29160472573900