Search a number
-
+
2980107498 = 23496684583
BaseRepresentation
bin1011000110100000…
…1101010011101010
321200200121010221210
42301220031103222
522100401414443
61211414013550
7133564332024
oct26150152352
97620533853
102980107498
11129a213965
126b20472b6
1338653b024
14203b09014
15126964c33
hexb1a0d4ea

2980107498 has 8 divisors (see below), whose sum is σ = 5960215008. Its totient is φ = 993369164.

The previous prime is 2980107457. The next prime is 2980107499. The reversal of 2980107498 is 8947010892.

It is a sphenic number, since it is the product of 3 distinct primes.

2980107498 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2980107499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248342286 + ... + 248342297.

It is an arithmetic number, because the mean of its divisors is an integer number (745026876).

Almost surely, 22980107498 is an apocalyptic number.

2980107498 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2980107498 is a wasteful number, since it uses less digits than its factorization.

2980107498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496684588.

The product of its (nonzero) digits is 290304, while the sum is 48.

The square root of 2980107498 is about 54590.3608524435. The cubic root of 2980107498 is about 1439.0547258774.

The spelling of 2980107498 in words is "two billion, nine hundred eighty million, one hundred seven thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 496684583 993369166 1490053749 2980107498