Search a number
-
+
93078865996 = 22192814358441
BaseRepresentation
bin101011010101111101…
…1101100100001001100
322220020211022022021021
41112223323230201030
53011111142202441
6110432043043524
76503403210154
oct1265373544114
9286224268237
1093078865996
1136524658746
1216057b105a4
138a1495a98c
14470db93764
15264b7ed3d1
hex15abeec84c

93078865996 has 24 divisors (see below), whose sum is σ = 172071290160. Its totient is φ = 43933075200.

The previous prime is 93078865937. The next prime is 93078866009. The reversal of 93078865996 is 69956887039.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2157865 + ... + 2200576.

It is an arithmetic number, because the mean of its divisors is an integer number (7169637090).

Almost surely, 293078865996 is an apocalyptic number.

It is an amenable number.

93078865996 is a deficient number, since it is larger than the sum of its proper divisors (78992424164).

93078865996 is a wasteful number, since it uses less digits than its factorization.

93078865996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4358745 (or 4358743 counting only the distinct ones).

The product of its (nonzero) digits is 176359680, while the sum is 70.

The spelling of 93078865996 in words is "ninety-three billion, seventy-eight million, eight hundred sixty-five thousand, nine hundred ninety-six".

Divisors: 1 2 4 19 38 76 281 562 1124 5339 10678 21356 4358441 8716882 17433764 82810379 165620758 331241516 1224721921 2449443842 4898887684 23269716499 46539432998 93078865996