Search a number
-
+
3013122101320 = 235178742153359
BaseRepresentation
bin101011110110001100000…
…100101001000001001000
3101200001101122211002102201
4223312030010221001020
5343331333224220240
610224113103405544
7430455655164202
oct53661404510110
911601348732381
103013122101320
11a61948968711
12407b685b38b4
1318b1a02b30b6
14a5b9b967772
15535a1763d9a
hex2bd8c129048

3013122101320 has 32 divisors (see below), whose sum is σ = 6783318691200. Its totient is φ = 1204574358208.

The previous prime is 3013122101267. The next prime is 3013122101323. The reversal of 3013122101320 is 231012213103.

It is not an unprimeable number, because it can be changed into a prime (3013122101323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21005200 + ... + 21148159.

It is an arithmetic number, because the mean of its divisors is an integer number (211978709100).

Almost surely, 23013122101320 is an apocalyptic number.

It is an amenable number.

3013122101320 is an abundant number, since it is smaller than the sum of its proper divisors (3770196589880).

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

3013122101320 is a wasteful number, since it uses less digits than its factorization.

3013122101320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42155157 (or 42155153 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 3013122101320 its reverse (231012213103), we get a palindrome (3244134314423).

The spelling of 3013122101320 in words is "three trillion, thirteen billion, one hundred twenty-two million, one hundred one thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 1787 3574 7148 8935 14296 17870 35740 71480 42153359 84306718 168613436 210766795 337226872 421533590 843067180 1686134360 75328052533 150656105066 301312210132 376640262665 602624420264 753280525330 1506561050660 3013122101320