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55550035352 = 23724113673011
BaseRepresentation
bin110011101111000010…
…100100010110011000
312022101101012011211202
4303233002210112120
51402231302112402
641304102013332
74004403336560
oct635702442630
9168341164752
1055550035352
1121616601829
12a923717248
135313851c06
14298d88dda0
1516a1c49b02
hexcef0a4598

55550035352 has 64 divisors (see below), whose sum is σ = 119656880640. Its totient is φ = 23683161600.

The previous prime is 55550035339. The next prime is 55550035417. The reversal of 55550035352 is 25353005555.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18447527 + ... + 18450537.

It is an arithmetic number, because the mean of its divisors is an integer number (1869638760).

Almost surely, 255550035352 is an apocalyptic number.

It is an amenable number.

55550035352 is an abundant number, since it is smaller than the sum of its proper divisors (64106845288).

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

55550035352 is a wasteful number, since it uses less digits than its factorization.

55550035352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4632 (or 4628 counting only the distinct ones).

The product of its (nonzero) digits is 281250, while the sum is 38.

The spelling of 55550035352 in words is "fifty-five billion, five hundred fifty million, thirty-five thousand, three hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 241 482 964 1367 1687 1928 2734 3011 3374 5468 6022 6748 9569 10936 12044 13496 19138 21077 24088 38276 42154 76552 84308 168616 329447 658894 725651 1317788 1451302 2306129 2635576 2902604 4116037 4612258 5079557 5805208 8232074 9224516 10159114 16464148 18449032 20318228 28812259 32928296 40636456 57624518 115249036 230498072 991964917 1983929834 3967859668 6943754419 7935719336 13887508838 27775017676 55550035352