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23729296161692 = 2211539302185493
BaseRepresentation
bin1010110010100111010000…
…10001001011101110011100
310010000111110110010101120102
411121103220101023232130
511102240044304133232
6122245031013240232
74666246036252442
oct531235021135634
9103014413111512
1023729296161692
1176195a1075290
1227b2a91333078
131031880891494
145c070b20ab92
152b23c05cb662
hex1594e844bb9c

23729296161692 has 12 divisors (see below), whose sum is σ = 45301383581496. Its totient is φ = 10786043709840.

The previous prime is 23729296161677. The next prime is 23729296161787. The reversal of 23729296161692 is 29616169292732.

23729296161692 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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, 269651092703 + ... + 269651092790.

It is an arithmetic number, because the mean of its divisors is an integer number (3775115298458).

Almost surely, 223729296161692 is an apocalyptic number.

23729296161692 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23729296161692 is a deficient number, since it is larger than the sum of its proper divisors (21572087419804).

23729296161692 is a wasteful number, since it uses less digits than its factorization.

23729296161692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539302185508 (or 539302185506 counting only the distinct ones).

The product of its digits is 52907904, while the sum is 65.

The spelling of 23729296161692 in words is "twenty-three trillion, seven hundred twenty-nine billion, two hundred ninety-six million, one hundred sixty-one thousand, six hundred ninety-two".

Divisors: 1 2 4 11 22 44 539302185493 1078604370986 2157208741972 5932324040423 11864648080846 23729296161692