Search a number
-
+
10302301032 = 233429262543
BaseRepresentation
bin10011001100001000…
…01010001101101000
3222120222121010011220
421212010022031220
5132044342113112
64422142022040
7513205054032
oct114604121550
928528533156
1010302301032
114407420281
121bb6277920
13c8251271a
146da374c52
154046c398c
hex26610a368

10302301032 has 16 divisors (see below), whose sum is σ = 25755752640. Its totient is φ = 3434100336.

The previous prime is 10302300977. The next prime is 10302301039. The reversal of 10302301032 is 23010320301.

It is a super-2 number, since 2×103023010322 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10302301039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214631248 + ... + 214631295.

It is an arithmetic number, because the mean of its divisors is an integer number (1609734540).

Almost surely, 210302301032 is an apocalyptic number.

10302301032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10302301032 is an abundant number, since it is smaller than the sum of its proper divisors (15453451608).

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

10302301032 is a wasteful number, since it uses less digits than its factorization.

10302301032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429262552 (or 429262548 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10302301032 its reverse (23010320301), we get a palindrome (33312621333).

The spelling of 10302301032 in words is "ten billion, three hundred two million, three hundred one thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 24 429262543 858525086 1287787629 1717050172 2575575258 3434100344 5151150516 10302301032