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5143952010 = 235374634191
BaseRepresentation
bin1001100101001101…
…00111101010001010
3111021111020211121010
410302212213222022
541013322431020
62210232424350
7241320604431
oct46246475212
914244224533
105143952010
1121aa69930a
12bb68480b6
1363c9209b2
1436b254118
152018ddde0
hex1329a7a8a

5143952010 has 32 divisors (see below), whose sum is σ = 12679149312. Its totient is φ = 1334646720.

The previous prime is 5143951997. The next prime is 5143952029. The reversal of 5143952010 is 102593415.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 2315986 + ... + 2318205.

It is an arithmetic number, because the mean of its divisors is an integer number (396223416).

Almost surely, 25143952010 is an apocalyptic number.

5143952010 is an abundant number, since it is smaller than the sum of its proper divisors (7535197302).

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

5143952010 is a wasteful number, since it uses less digits than its factorization.

5143952010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4634238.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5143952010 is about 71721.3497502661. The cubic root of 5143952010 is about 1726.2312302129.

The spelling of 5143952010 in words is "five billion, one hundred forty-three million, nine hundred fifty-two thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 37 74 111 185 222 370 555 1110 4634191 9268382 13902573 23170955 27805146 46341910 69512865 139025730 171465067 342930134 514395201 857325335 1028790402 1714650670 2571976005 5143952010