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98249060 = 225713371459
BaseRepresentation
bin1011101101100…
…10100101100100
320211212120101002
411312302211210
5200122432220
613425452432
72302050260
oct566624544
9224776332
1098249060
1150505a78
1228aa1118
131747c850
14d0970a0
15895ac75
hex5db2964

98249060 has 96 divisors (see below), whose sum is σ = 260977920. Its totient is φ = 30233088.

The previous prime is 98249033. The next prime is 98249087. The reversal of 98249060 is 6094289.

It is an interprime number because it is at equal distance from previous prime (98249033) and next prime (98249087).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66611 + ... + 68069.

It is an arithmetic number, because the mean of its divisors is an integer number (2718520).

Almost surely, 298249060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98249060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130488960).

98249060 is an abundant number, since it is smaller than the sum of its proper divisors (162728860).

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

98249060 is a wasteful number, since it uses less digits than its factorization.

98249060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525 (or 1523 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 98249060 is about 9912.0663839585. The cubic root of 98249060 is about 461.4338686211.

The spelling of 98249060 in words is "ninety-eight million, two hundred forty-nine thousand, sixty".

Divisors: 1 2 4 5 7 10 13 14 20 26 28 35 37 52 65 70 74 91 130 140 148 182 185 259 260 364 370 455 481 518 740 910 962 1036 1295 1459 1820 1924 2405 2590 2918 3367 4810 5180 5836 6734 7295 9620 10213 13468 14590 16835 18967 20426 29180 33670 37934 40852 51065 53983 67340 75868 94835 102130 107966 132769 189670 204260 215932 265538 269915 377881 379340 531076 539830 663845 701779 755762 1079660 1327690 1403558 1511524 1889405 2655380 2807116 3508895 3778810 4912453 7017790 7557620 9824906 14035580 19649812 24562265 49124530 98249060