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136910500352 = 291961230719
BaseRepresentation
bin111111110000010000…
…0000111001000000000
3111002101112021000222022
41333200200013020000
54220343042002402
6142521255101012
712614525023463
oct1774040071000
9432345230868
10136910500352
115307745434a
122264b071768
13cbab7a24b2
1468ab1a92da
15386489e2a2
hex1fe0807200

136910500352 has 80 divisors (see below), whose sum is σ = 292672934400. Its totient is φ = 63788912640.

The previous prime is 136910500319. The next prime is 136910500369. The reversal of 136910500352 is 253005019631.

136910500352 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478049 + ... + 708767.

It is an arithmetic number, because the mean of its divisors is an integer number (3658411680).

Almost surely, 2136910500352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136910500352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146336467200).

136910500352 is an abundant number, since it is smaller than the sum of its proper divisors (155762434048).

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

136910500352 is an equidigital number, since it uses as much as digits as its factorization.

136910500352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230817 (or 230801 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 35.

Adding to 136910500352 its reverse (253005019631), we get a palindrome (389915519983).

The spelling of 136910500352 in words is "one hundred thirty-six billion, nine hundred ten million, five hundred thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 19 32 38 61 64 76 122 128 152 244 256 304 488 512 608 976 1159 1216 1952 2318 2432 3904 4636 4864 7808 9272 9728 15616 18544 31232 37088 74176 148352 230719 296704 461438 593408 922876 1845752 3691504 4383661 7383008 8767322 14073859 14766016 17534644 28147718 29532032 35069288 56295436 59064064 70138576 112590872 118128128 140277152 225181744 267403321 280554304 450363488 534806642 561108608 900726976 1069613284 1122217216 1801453952 2139226568 2244434432 3602907904 4278453136 7205815808 8556906272 17113812544 34227625088 68455250176 136910500352