Search a number
-
+
950403742496 = 25132175740337
BaseRepresentation
bin11011101010010000111…
…10100011101100100000
310100212011021022111102222
431311020132203230200
5111032411324224441
62004335350330212
7125443614343055
oct15651036435440
93325137274388
10950403742496
1133707815462a
12134240359968
136b81307aa00
1433ddd5b302c
1519ac7573d4b
hexdd487a3b20

950403742496 has 36 divisors (see below), whose sum is σ = 2026110356802. Its totient is φ = 438647878656.

The previous prime is 950403742489. The next prime is 950403742507. The reversal of 950403742496 is 694247304059.

It can be written as a sum of positive squares in 3 ways, for example, as 156230467600 + 794173274896 = 395260^2 + 891164^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87864761 + ... + 87875576.

Almost surely, 2950403742496 is an apocalyptic number.

It is an amenable number.

950403742496 is an abundant number, since it is smaller than the sum of its proper divisors (1075706614306).

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

950403742496 is a wasteful number, since it uses less digits than its factorization.

950403742496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175740373 (or 175740352 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 53.

The spelling of 950403742496 in words is "nine hundred fifty billion, four hundred three million, seven hundred forty-two thousand, four hundred ninety-six".

Divisors: 1 2 4 8 13 16 26 32 52 104 169 208 338 416 676 1352 2704 5408 175740337 351480674 702961348 1405922696 2284624381 2811845392 4569248762 5623690784 9138497524 18276995048 29700116953 36553990096 59400233906 73107980192 118800467812 237600935624 475201871248 950403742496