Search a number
-
+
534894760 = 23591914551
BaseRepresentation
bin11111111000011…
…101100010101000
31101021111110200001
4133320131202220
52043413113020
6125024352344
716153346641
oct3770354250
91337443601
10534894760
11254a30394
1212b1756b4
1386a81c9a
145107a6c8
1531e5c50a
hex1fe1d8a8

534894760 has 32 divisors (see below), whose sum is σ = 1204905600. Its totient is φ = 213710400.

The previous prime is 534894757. The next prime is 534894803. The reversal of 534894760 is 67498435.

It is a super-2 number, since 2×5348947602 = 572224808550915200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 534894760.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29485 + ... + 44035.

It is an arithmetic number, because the mean of its divisors is an integer number (37653300).

Almost surely, 2534894760 is an apocalyptic number.

It is an amenable number.

534894760 is an abundant number, since it is smaller than the sum of its proper divisors (670010840).

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

534894760 is a wasteful number, since it uses less digits than its factorization.

534894760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15481 (or 15477 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 534894760 is about 23127.7919395692. The cubic root of 534894760 is about 811.7509043660.

The spelling of 534894760 in words is "five hundred thirty-four million, eight hundred ninety-four thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 919 1838 3676 4595 7352 9190 14551 18380 29102 36760 58204 72755 116408 145510 291020 582040 13372369 26744738 53489476 66861845 106978952 133723690 267447380 534894760