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98980652 = 22191302377
BaseRepresentation
bin1011110011001…
…01001100101100
320220020201221002
411321211030230
5200314340102
613453255432
72311215221
oct571451454
9226221832
1098980652
11509656a1
1229194578
1317677844
14d207948
158a52902
hex5e6532c

98980652 has 12 divisors (see below), whose sum is σ = 182332920. Its totient is φ = 46885536.

The previous prime is 98980621. The next prime is 98980663. The reversal of 98980652 is 25608989.

It is a junction number, because it is equal to n+sod(n) for n = 98980597 and 98980606.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 651113 + ... + 651264.

It is an arithmetic number, because the mean of its divisors is an integer number (15194410).

Almost surely, 298980652 is an apocalyptic number.

It is an amenable number.

98980652 is a deficient number, since it is larger than the sum of its proper divisors (83352268).

98980652 is a wasteful number, since it uses less digits than its factorization.

98980652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302400 (or 1302398 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 47.

The square root of 98980652 is about 9948.9020499752. The cubic root of 98980652 is about 462.5763625556.

The spelling of 98980652 in words is "ninety-eight million, nine hundred eighty thousand, six hundred fifty-two".

Divisors: 1 2 4 19 38 76 1302377 2604754 5209508 24745163 49490326 98980652