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980124429630 = 23532670814321
BaseRepresentation
bin11100100001100111111…
…01111110110100111110
310110200212120000211121010
432100303331332310332
5112024243323222010
62030132444020050
7130545253122513
oct16206375766476
93420776024533
10980124429630
11348739763785
12139b55831626
137156b609108
143561c8b130a
151a7668c8620
hexe433f7ed3e

980124429630 has 16 divisors (see below), whose sum is σ = 2352298631184. Its totient is φ = 261366514560.

The previous prime is 980124429523. The next prime is 980124429631. The reversal of 980124429630 is 36924421089.

It is a self number, because there is not a number n which added to its sum of digits gives 980124429630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980124429631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16335407131 + ... + 16335407190.

It is an arithmetic number, because the mean of its divisors is an integer number (147018664449).

Almost surely, 2980124429630 is an apocalyptic number.

980124429630 is an abundant number, since it is smaller than the sum of its proper divisors (1372174201554).

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

980124429630 is a wasteful number, since it uses less digits than its factorization.

980124429630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32670814331.

The product of its (nonzero) digits is 746496, while the sum is 48.

The spelling of 980124429630 in words is "nine hundred eighty billion, one hundred twenty-four million, four hundred twenty-nine thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 32670814321 65341628642 98012442963 163354071605 196024885926 326708143210 490062214815 980124429630