Search a number
-
+
3489340299360 = 253519419331783
BaseRepresentation
bin110010110001101100111…
…000111001100001100000
3110100120121010101002102020
4302301230320321201200
5424132132104034420
611230551504221440
7510045051113136
oct62615470714140
913316533332366
103489340299360
1111259036a5323
1248431100a880
131c40743c0cb6
14c0c5650d756
1560b74607340
hex32c6ce39860

3489340299360 has 192 divisors, whose sum is σ = 11852112222720. Its totient is φ = 860017029120.

The previous prime is 3489340299317. The next prime is 3489340299373. The reversal of 3489340299360 is 639920439843.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 3489340299294 and 3489340299303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4291972 + ... + 5039811.

It is an arithmetic number, because the mean of its divisors is an integer number (61729751160).

Almost surely, 23489340299360 is an apocalyptic number.

3489340299360 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3489340299360 is an abundant number, since it is smaller than the sum of its proper divisors (8362771923360).

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

3489340299360 is a wasteful number, since it uses less digits than its factorization.

3489340299360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9331861 (or 9331853 counting only the distinct ones).

The product of its (nonzero) digits is 30233088, while the sum is 60.

The spelling of 3489340299360 in words is "three trillion, four hundred eighty-nine billion, three hundred forty million, two hundred ninety-nine thousand, three hundred sixty".