Search a number
-
+
232030301202 = 232714891236743
BaseRepresentation
bin1101100000011000010…
…1010110110000010010
3211011220120221120112100
43120012011112300102
512300144224114302
6254332050341230
722522633006230
oct3300605266022
9734816846470
10232030301202
118a449068607
1238b7658a816
1318b5a20a71b
14b332031950
156080448d1c
hex3606156c12

232030301202 has 48 divisors (see below), whose sum is σ = 574937550720. Its totient is φ = 66249795456.

The previous prime is 232030301197. The next prime is 232030301203. The reversal of 232030301202 is 202103030232.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (232030301203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 430758 + ... + 805985.

It is an arithmetic number, because the mean of its divisors is an integer number (11977865640).

Almost surely, 2232030301202 is an apocalyptic number.

232030301202 is an abundant number, since it is smaller than the sum of its proper divisors (342907249518).

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

232030301202 is a wasteful number, since it uses less digits than its factorization.

232030301202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238247 (or 1238244 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 232030301202 its reverse (202103030232), we get a palindrome (434133331434).

The spelling of 232030301202 in words is "two hundred thirty-two billion, thirty million, three hundred one thousand, two hundred two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 1489 2978 4467 8934 10423 13401 20846 26802 31269 62538 93807 187614 1236743 2473486 3710229 7420458 8657201 11130687 17314402 22261374 25971603 51943206 77914809 155829618 1841510327 3683020654 5524530981 11049061962 12890572289 16573592943 25781144578 33147185886 38671716867 77343433734 116015150601 232030301202