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5201146236 = 22311133030971
BaseRepresentation
bin1001101100000001…
…10011000101111100
3111102110212121022210
410312000303011330
541122443134421
62220034340420
7242614004436
oct46600630574
914373777283
105201146236
112229a03170
121011a2a710
1364b727830
14374aa1656
1520693a576
hex13603317c

5201146236 has 48 divisors (see below), whose sum is σ = 14257692288. Its totient is φ = 1454865600.

The previous prime is 5201146213. The next prime is 5201146261. The reversal of 5201146236 is 6326411025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1513770 + ... + 1517201.

It is an arithmetic number, because the mean of its divisors is an integer number (297035256).

Almost surely, 25201146236 is an apocalyptic number.

It is an amenable number.

5201146236 is an abundant number, since it is smaller than the sum of its proper divisors (9056546052).

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

5201146236 is a wasteful number, since it uses less digits than its factorization.

5201146236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3031002 (or 3031000 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 5201146236 is about 72118.9727880258. The cubic root of 5201146236 is about 1732.6054980536.

The spelling of 5201146236 in words is "five billion, two hundred one million, one hundred forty-six thousand, two hundred thirty-six".

Divisors: 1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 78 132 143 156 286 429 572 858 1716 3030971 6061942 9092913 12123884 18185826 33340681 36371652 39402623 66681362 78805246 100022043 118207869 133362724 157610492 200044086 236415738 400088172 433428853 472831476 866857706 1300286559 1733715412 2600573118 5201146236