Search a number
-
+
10737664 = 21172107
BaseRepresentation
bin101000111101…
…100000000000
3202012112022021
4220331200000
510222101124
61022051224
7160161100
oct50754000
922175267
1010737664
116074403
123719b14
1322bc562
1415d7200
15e217e4
hexa3d800

10737664 has 72 divisors (see below), whose sum is σ = 25208820. Its totient is φ = 4558848.

The previous prime is 10737637. The next prime is 10737689. The reversal of 10737664 is 46673701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100299 + ... + 100405.

Almost surely, 210737664 is an apocalyptic number.

10737664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10737664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12604410).

10737664 is an abundant number, since it is smaller than the sum of its proper divisors (14471156).

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

10737664 is an equidigital number, since it uses as much as digits as its factorization.

10737664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 10737664 is about 3276.8374997854. The cubic root of 10737664 is about 220.6157953985.

The spelling of 10737664 in words is "ten million, seven hundred thirty-seven thousand, six hundred sixty-four".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 64 98 107 112 128 196 214 224 256 392 428 448 512 749 784 856 896 1024 1498 1568 1712 1792 2048 2996 3136 3424 3584 5243 5992 6272 6848 7168 10486 11984 12544 13696 14336 20972 23968 25088 27392 41944 47936 50176 54784 83888 95872 100352 109568 167776 191744 219136 335552 383488 671104 766976 1342208 1533952 2684416 5368832 10737664