Search a number
-
+
153357996 = 2231110111503
BaseRepresentation
bin10010010010000…
…00111010101100
3101200120101121210
421021000322230
5303224423441
623114554420
73541343601
oct1111007254
9350511553
10153357996
1179626150
1243438a10
1325a0649c
14165206a8
15d6e4616
hex9240eac

153357996 has 48 divisors (see below), whose sum is σ = 394265088. Its totient is φ = 46008000.

The previous prime is 153357959. The next prime is 153358013. The reversal of 153357996 is 699753351.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7581 + ... + 19083.

It is an arithmetic number, because the mean of its divisors is an integer number (8213856).

Almost surely, 2153357996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 153357996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197132544).

153357996 is an abundant number, since it is smaller than the sum of its proper divisors (240907092).

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

153357996 is a wasteful number, since it uses less digits than its factorization.

153357996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11622 (or 11620 counting only the distinct ones).

The product of its digits is 765450, while the sum is 48.

The square root of 153357996 is about 12383.7795523015. The cubic root of 153357996 is about 535.2649527591.

The spelling of 153357996 in words is "one hundred fifty-three million, three hundred fifty-seven thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 101 132 202 303 404 606 1111 1212 2222 3333 4444 6666 11503 13332 23006 34509 46012 69018 126533 138036 253066 379599 506132 759198 1161803 1518396 2323606 3485409 4647212 6970818 12779833 13941636 25559666 38339499 51119332 76678998 153357996