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3020123321032 = 23377515415129
BaseRepresentation
bin101011111100101101011…
…000001011001011001000
3101200201110120211220100111
4223330231120023023020
5343440203032233112
610231231524044104
7431124320443366
oct53745530131310
911621416756314
103020123321032
11a64910975704
124093a1233634
1318ba4792525c
14a6263720636
155386121e5a7
hex2bf2d60b2c8

3020123321032 has 8 divisors (see below), whose sum is σ = 5662731226950. Its totient is φ = 1510061660512.

The previous prime is 3020123321021. The next prime is 3020123321041. The reversal of 3020123321032 is 2301233210203.

3020123321032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1538805516196 + 1481317804836 = 1240486^2 + 1217094^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×30201233210323 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 3020123320994 and 3020123321012.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188757707557 + ... + 188757707572.

Almost surely, 23020123321032 is an apocalyptic number.

It is an amenable number.

3020123321032 is a deficient number, since it is larger than the sum of its proper divisors (2642607905918).

3020123321032 is a wasteful number, since it uses less digits than its factorization.

3020123321032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377515415135 (or 377515415131 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 3020123321032 its reverse (2301233210203), we get a palindrome (5321356531235).

The spelling of 3020123321032 in words is "three trillion, twenty billion, one hundred twenty-three million, three hundred twenty-one thousand, thirty-two".

Divisors: 1 2 4 8 377515415129 755030830258 1510061660516 3020123321032