Search a number
-
+
96957880 = 23523105389
BaseRepresentation
bin1011100011101…
…11010110111000
320202102222012121
411301313112320
5144310123010
613342051024
72255062015
oct561672670
9222388177
1096957880
114a803988
1228579a74
1317119c36
14cc3c70c
1587a33da
hex5c775b8

96957880 has 32 divisors (see below), whose sum is σ = 227642400. Its totient is φ = 37096576.

The previous prime is 96957859. The next prime is 96957881. The reversal of 96957880 is 8875969.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96957881) 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, 51775 + ... + 53614.

It is an arithmetic number, because the mean of its divisors is an integer number (7113825).

Almost surely, 296957880 is an apocalyptic number.

It is an amenable number.

96957880 is an abundant number, since it is smaller than the sum of its proper divisors (130684520).

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

96957880 is a wasteful number, since it uses less digits than its factorization.

96957880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105423 (or 105419 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 52.

The square root of 96957880 is about 9846.7192505931. The cubic root of 96957880 is about 459.4035748495.

The spelling of 96957880 in words is "ninety-six million, nine hundred fifty-seven thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 20 23 40 46 92 115 184 230 460 920 105389 210778 421556 526945 843112 1053890 2107780 2423947 4215560 4847894 9695788 12119735 19391576 24239470 48478940 96957880