Search a number
-
+
9150336040 = 235228758401
BaseRepresentation
bin10001000010110011…
…10000110000101000
3212121200222020021211
420201121300300220
5122214441223130
64111551242504
7442516400356
oct104131606050
925550866254
109150336040
11397614299a
121934519434
13b2a969131
1462b38a7d6
153884c5a2a
hex221670c28

9150336040 has 16 divisors (see below), whose sum is σ = 20588256180. Its totient is φ = 3660134400.

The previous prime is 9150336001. The next prime is 9150336073. The reversal of 9150336040 is 406330519.

It can be written as a sum of positive squares in 2 ways, for example, as 8730659844 + 419676196 = 93438^2 + 20486^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9150335993 and 9150336011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114379161 + ... + 114379240.

Almost surely, 29150336040 is an apocalyptic number.

It is an amenable number.

9150336040 is an abundant number, since it is smaller than the sum of its proper divisors (11437920140).

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

9150336040 is a wasteful number, since it uses less digits than its factorization.

9150336040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228758412 (or 228758408 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 9150336040 is about 95657.3888416363. The cubic root of 9150336040 is about 2091.6018366352.

Adding to 9150336040 its reverse (406330519), we get a palindrome (9556666559).

The spelling of 9150336040 in words is "nine billion, one hundred fifty million, three hundred thirty-six thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 228758401 457516802 915033604 1143792005 1830067208 2287584010 4575168020 9150336040