Search a number
-
+
93606084040 = 2357334307443
BaseRepresentation
bin101011100101101011…
…0110111110111001000
322221121120100202110111
41113023112313313020
53013201124142130
6111000235124104
76522434405050
oct1271326676710
9287546322414
1093606084040
1136775215437
12161845a3634
138a99c52711
14475dbd2560
15267cc4102a
hex15cb5b7dc8

93606084040 has 32 divisors (see below), whose sum is σ = 240701359680. Its totient is φ = 32093514432.

The previous prime is 93606083999. The next prime is 93606084041. The reversal of 93606084040 is 4048060639.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 93606083984 and 93606084002.

It is not an unprimeable number, because it can be changed into a prime (93606084041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167153442 + ... + 167154001.

It is an arithmetic number, because the mean of its divisors is an integer number (7521917490).

Almost surely, 293606084040 is an apocalyptic number.

It is an amenable number.

93606084040 is an abundant number, since it is smaller than the sum of its proper divisors (147095275640).

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

93606084040 is a wasteful number, since it uses less digits than its factorization.

93606084040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334307461 (or 334307457 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

It can be divided in two parts, 936060 and 84040, that added together give a square (1020100 = 10102).

The spelling of 93606084040 in words is "ninety-three billion, six hundred six million, eighty-four thousand, forty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 334307443 668614886 1337229772 1671537215 2340152101 2674459544 3343074430 4680304202 6686148860 9360608404 11700760505 13372297720 18721216808 23401521010 46803042020 93606084040