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10754009664 = 263431399371
BaseRepresentation
bin10100000001111110…
…10010101001000000
31000202110120021221020
422000333102221000
5134011011302124
64535035425440
7530331400566
oct120077225100
930673507836
1010754009664
1146193a36a2
1221015b5280
131024c8a038
14740359a36
1542e19d379
hex280fd2a40

10754009664 has 112 divisors (see below), whose sum is σ = 29327612160. Its totient is φ = 3475745280.

The previous prime is 10754009659. The next prime is 10754009681. The reversal of 10754009664 is 46690045701.

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 15 ways as a sum of consecutive naturals, for example, 1142899 + ... + 1152269.

It is an arithmetic number, because the mean of its divisors is an integer number (261853680).

Almost surely, 210754009664 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 10754009664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14663806080).

10754009664 is an abundant number, since it is smaller than the sum of its proper divisors (18573602496).

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

10754009664 is a wasteful number, since it uses less digits than its factorization.

10754009664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9568 (or 9558 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 10754009664 in words is "ten billion, seven hundred fifty-four million, nine thousand, six hundred sixty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 43 48 64 86 96 129 139 172 192 258 278 344 417 516 556 688 834 1032 1112 1376 1668 2064 2224 2752 3336 4128 4448 5977 6672 8256 8896 9371 11954 13344 17931 18742 23908 26688 28113 35862 37484 47816 56226 71724 74968 95632 112452 143448 149936 191264 224904 286896 299872 382528 402953 449808 573792 599744 805906 899616 1147584 1208859 1302569 1611812 1799232 2417718 2605138 3223624 3907707 4835436 5210276 6447248 7815414 9670872 10420552 12894496 15630828 19341744 20841104 25788992 31261656 38683488 41682208 56010467 62523312 77366976 83364416 112020934 125046624 168031401 224041868 250093248 336062802 448083736 672125604 896167472 1344251208 1792334944 2688502416 3584669888 5377004832 10754009664