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153050225854 = 21743104685517
BaseRepresentation
bin1000111010001010000…
…0010001110010111110
3112122001100000001010111
42032202200101302332
510001421324211404
6154151005300234
714025504312001
oct2164240216276
9478040001114
10153050225854
11599a9953a69
12257b426467a
131158149ab26
14759c90d538
153eab795104
hex23a2811cbe

153050225854 has 16 divisors (see below), whose sum is σ = 248732790768. Its totient is φ = 70348666752.

The previous prime is 153050225833. The next prime is 153050225863. The reversal of 153050225854 is 458522050351.

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 7 ways as a sum of consecutive naturals, for example, 52341297 + ... + 52344220.

It is an arithmetic number, because the mean of its divisors is an integer number (15545799423).

Almost surely, 2153050225854 is an apocalyptic number.

153050225854 is a deficient number, since it is larger than the sum of its proper divisors (95682564914).

153050225854 is a wasteful number, since it uses less digits than its factorization.

153050225854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104685579.

The product of its (nonzero) digits is 240000, while the sum is 40.

The spelling of 153050225854 in words is "one hundred fifty-three billion, fifty million, two hundred twenty-five thousand, eight hundred fifty-four".

Divisors: 1 2 17 34 43 86 731 1462 104685517 209371034 1779653789 3559307578 4501477231 9002954462 76525112927 153050225854