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98022136 = 23172331337
BaseRepresentation
bin1011101011110…
…11001011111000
320211110001002111
411311323023320
5200043202021
613420542104
72300113552
oct565731370
9224401074
1098022136
1150370533
12289b1934
1317400484
14d0384d2
1589138e1
hex5d7b2f8

98022136 has 32 divisors (see below), whose sum is σ = 203070240. Its totient is φ = 44121088.

The previous prime is 98022131. The next prime is 98022143. The reversal of 98022136 is 63122089.

It is a junction number, because it is equal to n+sod(n) for n = 98022098 and 98022107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98022131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12541 + ... + 18796.

It is an arithmetic number, because the mean of its divisors is an integer number (6345945).

Almost surely, 298022136 is an apocalyptic number.

It is an amenable number.

98022136 is an abundant number, since it is smaller than the sum of its proper divisors (105048104).

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

98022136 is a wasteful number, since it uses less digits than its factorization.

98022136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31383 (or 31379 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 98022136 is about 9900.6129103202. The cubic root of 98022136 is about 461.0783397278.

The spelling of 98022136 in words is "ninety-eight million, twenty-two thousand, one hundred thirty-six".

Divisors: 1 2 4 8 17 23 34 46 68 92 136 184 391 782 1564 3128 31337 62674 125348 250696 532729 720751 1065458 1441502 2130916 2883004 4261832 5766008 12252767 24505534 49011068 98022136