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98042196 = 22371771967
BaseRepresentation
bin1011101100000…
…00000101010100
320211111001121110
411312000011110
5200044322241
613421215020
72300226210
oct566000524
9224431543
1098042196
115038460a
1228a01470
1317409645
14d041940
158919816
hex5d80154

98042196 has 96 divisors (see below), whose sum is σ = 281014272. Its totient is φ = 25966080.

The previous prime is 98042183. The next prime is 98042201. The reversal of 98042196 is 69124089.

It is a super-2 number, since 2×980421962 = 19224544393004832, which contains 22 as substring.

It is a congruent number.

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, 100905 + ... + 101871.

It is an arithmetic number, because the mean of its divisors is an integer number (2927232).

Almost surely, 298042196 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 98042196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140507136).

98042196 is an abundant number, since it is smaller than the sum of its proper divisors (182972076).

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

98042196 is a wasteful number, since it uses less digits than its factorization.

98042196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069 (or 1067 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 98042196 is about 9901.6259270889. The cubic root of 98042196 is about 461.1097904491.

The spelling of 98042196 in words is "ninety-eight million, forty-two thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 71 84 102 119 142 204 213 238 284 357 426 476 497 714 852 967 994 1207 1428 1491 1934 1988 2414 2901 2982 3621 3868 4828 5802 5964 6769 7242 8449 11604 13538 14484 16439 16898 20307 25347 27076 32878 33796 40614 49317 50694 65756 68657 81228 98634 101388 115073 137314 197268 205971 230146 274628 345219 411942 460292 480599 690438 823884 961198 1167169 1380876 1441797 1922396 2334338 2883594 3501507 4668676 5767188 7003014 8170183 14006028 16340366 24510549 32680732 49021098 98042196