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16136130 = 2351928309
BaseRepresentation
bin111101100011…
…011111000010
31010100210121110
4331203133002
513112324010
61333504150
7254104053
oct75433702
933323543
1016136130
11912134a
1254a2056
13345c80a
14220072a
15163b120
hexf637c2

16136130 has 32 divisors (see below), whose sum is σ = 40766400. Its totient is φ = 4076352.

The previous prime is 16136117. The next prime is 16136167. The reversal of 16136130 is 3163161.

It is a junction number, because it is equal to n+sod(n) for n = 16136097 and 16136106.

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, 13585 + ... + 14724.

It is an arithmetic number, because the mean of its divisors is an integer number (1273950).

Almost surely, 216136130 is an apocalyptic number.

16136130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16136130 is an abundant number, since it is smaller than the sum of its proper divisors (24630270).

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

16136130 is a wasteful number, since it uses less digits than its factorization.

16136130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28338.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 16136130 is about 4016.9802090625. The cubic root of 16136130 is about 252.6968304813.

Adding to 16136130 its reverse (3163161), we get a palindrome (19299291).

The spelling of 16136130 in words is "sixteen million, one hundred thirty-six thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 28309 56618 84927 141545 169854 283090 424635 537871 849270 1075742 1613613 2689355 3227226 5378710 8068065 16136130