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76800096 = 2533103863
BaseRepresentation
bin1001001001111…
…10000001100000
312100111211221000
410210332001200
5124130100341
611342032000
71621534662
oct444760140
9170454830
1076800096
113a39605a
1221878600
1312baca59
14a2b2532
156b208b6
hex493e060

76800096 has 96 divisors (see below), whose sum is σ = 226437120. Its totient is φ = 25322112.

The previous prime is 76800029. The next prime is 76800131. The reversal of 76800096 is 69000867.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 76800096.

It is a congruent number.

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, 88561 + ... + 89423.

It is an arithmetic number, because the mean of its divisors is an integer number (2358720).

Almost surely, 276800096 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 76800096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113218560).

76800096 is an abundant number, since it is smaller than the sum of its proper divisors (149637024).

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

76800096 is a wasteful number, since it uses less digits than its factorization.

76800096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985 (or 971 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 76800096 is about 8763.5663973065. The cubic root of 76800096 is about 425.0636047827.

The spelling of 76800096 in words is "seventy-six million, eight hundred thousand, ninety-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 103 108 144 206 216 288 309 412 432 618 824 863 864 927 1236 1648 1726 1854 2472 2589 2781 3296 3452 3708 4944 5178 5562 6904 7416 7767 9888 10356 11124 13808 14832 15534 20712 22248 23301 27616 29664 31068 41424 44496 46602 62136 82848 88889 88992 93204 124272 177778 186408 248544 266667 355556 372816 533334 711112 745632 800001 1066668 1422224 1600002 2133336 2400003 2844448 3200004 4266672 4800006 6400008 8533344 9600012 12800016 19200024 25600032 38400048 76800096