Search a number
-
+
153379996 = 22731110163
BaseRepresentation
bin10010010010001…
…10010010011100
3101200121111210121
421021012102130
5303231124441
623115244324
73541465000
oct1111062234
9350544717
10153379996
1179640730
12434496a4
1325a134c3
1416528700
15d6eadd1
hex924649c

153379996 has 48 divisors (see below), whose sum is σ = 341510400. Its totient is φ = 59752560.

The previous prime is 153379991. The next prime is 153380009. The reversal of 153379996 is 699973351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153379991) by changing a digit.

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, 10011 + ... + 20173.

It is an arithmetic number, because the mean of its divisors is an integer number (7114800).

Almost surely, 2153379996 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 153379996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170755200).

153379996 is an abundant number, since it is smaller than the sum of its proper divisors (188130404).

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

153379996 is a wasteful number, since it uses less digits than its factorization.

153379996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10199 (or 10183 counting only the distinct ones).

The product of its digits is 1377810, while the sum is 52.

The square root of 153379996 is about 12384.6677791534. The cubic root of 153379996 is about 535.2905470466.

The spelling of 153379996 in words is "one hundred fifty-three million, three hundred seventy-nine thousand, nine hundred ninety-six".

Divisors: 1 2 4 7 11 14 22 28 44 49 77 98 154 196 308 343 539 686 1078 1372 2156 3773 7546 10163 15092 20326 40652 71141 111793 142282 223586 284564 447172 497987 782551 995974 1565102 1991948 3130204 3485909 5477857 6971818 10955714 13943636 21911428 38344999 76689998 153379996