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98940060 = 22325549667
BaseRepresentation
bin1011110010110…
…11010010011100
320220011200020200
411321123102130
5200312040220
613452343500
72310655662
oct571332234
9226150220
1098940060
115093814a
1229174b90
131766221b
14d1d6c32
158a45890
hex5e5b49c

98940060 has 36 divisors (see below), whose sum is σ = 300118728. Its totient is φ = 26383968.

The previous prime is 98940059. The next prime is 98940071. The reversal of 98940060 is 6004989.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 98939997 and 98940024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 274654 + ... + 275013.

Almost surely, 298940060 is an apocalyptic number.

98940060 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

98940060 is an abundant number, since it is smaller than the sum of its proper divisors (201178668).

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

98940060 is a wasteful number, since it uses less digits than its factorization.

98940060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549682 (or 549677 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 98940060 is about 9946.8618166736. The cubic root of 98940060 is about 462.5131196668.

The spelling of 98940060 in words is "ninety-eight million, nine hundred forty thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 549667 1099334 1649001 2198668 2748335 3298002 4947003 5496670 6596004 8245005 9894006 10993340 16490010 19788012 24735015 32980020 49470030 98940060