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2676613696 = 262922232
BaseRepresentation
bin1001111110001001…
…1110001001000000
320220112112001201121
42133202132021000
520440203114241
61121333042024
7123220561321
oct23742361100
96815461647
102676613696
111153973539
12628486314
133386b8bb3
141b56a6448
15109eb5ad1
hex9f89e240

2676613696 has 63 divisors (see below), whose sum is σ = 5525651001. Its totient is φ = 1286363904.

The previous prime is 2676613691. The next prime is 2676613699. The reversal of 2676613696 is 6963166762.

The square root of 2676613696 is 51736.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1403551296 + 1273062400 = 37464^2 + 35680^2 .

It is a super-2 number, since 2×26766136962 = 14328521755229560832, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2676613691) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 12002641 + ... + 12002863.

Almost surely, 22676613696 is an apocalyptic number.

2676613696 is the 51736-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2676613696

2676613696 is an abundant number, since it is smaller than the sum of its proper divisors (2849037305).

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

2676613696 is an frugal number, since it uses more digits than its factorization.

2676613696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516 (or 254 counting only the distinct ones).

The product of its digits is 2939328, while the sum is 52.

The cubic root of 2676613696 is about 1388.4446305067. Note that the first 3 decimals are identical.

The spelling of 2676613696 in words is "two billion, six hundred seventy-six million, six hundred thirteen thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 29 32 58 64 116 223 232 446 464 841 892 928 1682 1784 1856 3364 3568 6467 6728 7136 12934 13456 14272 25868 26912 49729 51736 53824 99458 103472 187543 198916 206944 375086 397832 413888 750172 795664 1442141 1500344 1591328 2884282 3000688 3182656 5768564 6001376 11537128 12002752 23074256 41822089 46148512 83644178 92297024 167288356 334576712 669153424 1338306848 2676613696