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48013098 = 2372322161
BaseRepresentation
bin1011011100100…
…1111100101010
310100100022120220
42313021330222
544242404343
64433030510
71122050610
oct267117452
9110308526
1048013098
1125113a51
12140b5436
139c40c23
14653b6b0
154336183
hex2dc9f2a

48013098 has 48 divisors (see below), whose sum is σ = 114776256. Its totient is φ = 13115520.

The previous prime is 48013081. The next prime is 48013099. The reversal of 48013098 is 89031084.

It is not an unprimeable number, because it can be changed into a prime (48013099) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21138 + ... + 23298.

It is an arithmetic number, because the mean of its divisors is an integer number (2391172).

Almost surely, 248013098 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48013098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57388128).

48013098 is an abundant number, since it is smaller than the sum of its proper divisors (66763158).

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

48013098 is a wasteful number, since it uses less digits than its factorization.

48013098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2219 (or 2196 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 48013098 is about 6929.1484325276. The cubic root of 48013098 is about 363.4571720122.

The spelling of 48013098 in words is "forty-eight million, thirteen thousand, ninety-eight".

Divisors: 1 2 3 6 7 14 21 23 42 46 69 138 161 322 483 529 966 1058 1587 2161 3174 3703 4322 6483 7406 11109 12966 15127 22218 30254 45381 49703 90762 99406 149109 298218 347921 695842 1043763 1143169 2087526 2286338 3429507 6859014 8002183 16004366 24006549 48013098