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98052838 = 21317972287
BaseRepresentation
bin1011101100000…
…10101011100110
320211111121012121
411312002223212
5200100142323
613421340154
72300302222
oct566025346
9224447177
1098052838
1150391604
1228a0765a
1317411440
14d045782
15891ca5d
hex5d82ae6

98052838 has 32 divisors (see below), whose sum is σ = 169513344. Its totient is φ = 42135552.

The previous prime is 98052827. The next prime is 98052869. The reversal of 98052838 is 83825089.

It is a super-2 number, since 2×980528382 = 19228718079708488, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 98052794 and 98052803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41731 + ... + 44017.

It is an arithmetic number, because the mean of its divisors is an integer number (5297292).

Almost surely, 298052838 is an apocalyptic number.

98052838 is a deficient number, since it is larger than the sum of its proper divisors (71460506).

98052838 is a wasteful number, since it uses less digits than its factorization.

98052838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416.

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 98052838 is about 9902.1632989968. The cubic root of 98052838 is about 461.1264735816.

The spelling of 98052838 in words is "ninety-eight million, fifty-two thousand, eight hundred thirty-eight".

Divisors: 1 2 13 17 26 34 97 194 221 442 1261 1649 2287 2522 3298 4574 21437 29731 38879 42874 59462 77758 221839 443678 505427 1010854 2883907 3771263 5767814 7542526 49026419 98052838