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60496490 = 2528121529
BaseRepresentation
bin1110011011000…
…1101001101010
311012211112120202
43212301221222
5110441341430
610000352202
71333132415
oct346615152
9135745522
1060496490
113116a9aa
1218315662
13c6c1c52
14806ab7c
15549ed45
hex39b1a6a

60496490 has 16 divisors (see below), whose sum is σ = 109286280. Its totient is φ = 24111360.

The previous prime is 60496483. The next prime is 60496493. The reversal of 60496490 is 9469406.

It can be written as a sum of positive squares in 4 ways, for example, as 43546801 + 16949689 = 6599^2 + 4117^2 .

It is not an unprimeable number, because it can be changed into a prime (60496493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7955 + ... + 13574.

Almost surely, 260496490 is an apocalyptic number.

60496490 is a deficient number, since it is larger than the sum of its proper divisors (48789790).

60496490 is a wasteful number, since it uses less digits than its factorization.

60496490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21817.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 60496490 is about 7777.9489584337. The cubic root of 60496490 is about 392.5636285070.

The spelling of 60496490 in words is "sixty million, four hundred ninety-six thousand, four hundred ninety".

Divisors: 1 2 5 10 281 562 1405 2810 21529 43058 107645 215290 6049649 12099298 30248245 60496490