Search a number
-
+
9370495140 = 2235156174919
BaseRepresentation
bin10001011101000011…
…00110100010100100
3220012001020110210120
420232201212202210
5123142321321030
64145454121540
7451131615546
oct105641464244
926161213716
109370495140
113a79444766
1219961b02b0
13b644610a6
1464c6d9696
1539c9b3010
hex22e8668a4

9370495140 has 24 divisors (see below), whose sum is σ = 26237386560. Its totient is φ = 2498798688.

The previous prime is 9370495111. The next prime is 9370495163. The reversal of 9370495140 is 415940739.

It is a junction number, because it is equal to n+sod(n) for n = 9370495092 and 9370495101.

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, 78087400 + ... + 78087519.

It is an arithmetic number, because the mean of its divisors is an integer number (1093224440).

Almost surely, 29370495140 is an apocalyptic number.

It is an amenable number.

9370495140 is an abundant number, since it is smaller than the sum of its proper divisors (16866891420).

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

9370495140 is a wasteful number, since it uses less digits than its factorization.

9370495140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156174931 (or 156174929 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 9370495140 is about 96801.3178629299. The cubic root of 9370495140 is about 2108.2438717145.

It can be divided in two parts, 9370 and 495140, that added together give a triangular number (504510 = T1004).

The spelling of 9370495140 in words is "nine billion, three hundred seventy million, four hundred ninety-five thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 156174919 312349838 468524757 624699676 780874595 937049514 1561749190 1874099028 2342623785 3123498380 4685247570 9370495140