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2980611309032 = 23794035660449
BaseRepresentation
bin101011010111111010010…
…001110011110111101000
3101112221110221000201112122
4223113322101303313220
5342313242443342112
610201135100330412
7425225220050210
oct53277221636750
911487427021478
102980611309032
11a4a08541a235
124017b4843a08
131880bb9b04b6
14a4395c9d240
15527ec4cb872
hex2b5fa473de8

2980611309032 has 32 divisors (see below), whose sum is σ = 6387704616000. Its totient is φ = 1277268770304.

The previous prime is 2980611308963. The next prime is 2980611309047. The reversal of 2980611309032 is 2309031160892.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2303657 + ... + 3356792.

It is an arithmetic number, because the mean of its divisors is an integer number (199615769250).

Almost surely, 22980611309032 is an apocalyptic number.

It is an amenable number.

2980611309032 is an abundant number, since it is smaller than the sum of its proper divisors (3407093306968).

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

2980611309032 is a wasteful number, since it uses less digits than its factorization.

2980611309032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5669865 (or 5669861 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 2980611309032 in words is "two trillion, nine hundred eighty billion, six hundred eleven million, three hundred nine thousand, thirty-two".

Divisors: 1 2 4 7 8 14 28 56 9403 18806 37612 65821 75224 131642 263284 526568 5660449 11320898 22641796 39623143 45283592 79246286 158492572 316985144 53225201947 106450403894 212900807788 372576413629 425801615576 745152827258 1490305654516 2980611309032