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48676194 = 2337131983
BaseRepresentation
bin1011100110101…
…1110101100010
310101121000012000
42321223311202
544430114234
64455144430
71130512050
oct271536542
9111530160
1048676194
1125527166
1214375116
13a1139a8
1466711d0
154417899
hex2e6bd62

48676194 has 64 divisors (see below), whose sum is σ = 124692480. Its totient is φ = 13787280.

The previous prime is 48676193. The next prime is 48676247. The reversal of 48676194 is 49167684.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48676193) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49027 + ... + 50009.

It is an arithmetic number, because the mean of its divisors is an integer number (1948320).

Almost surely, 248676194 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48676194, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62346240).

48676194 is an abundant number, since it is smaller than the sum of its proper divisors (76016286).

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

48676194 is a wasteful number, since it uses less digits than its factorization.

48676194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132 (or 1126 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 48676194 is about 6976.8326624622. The cubic root of 48676194 is about 365.1227309796.

The spelling of 48676194 in words is "forty-eight million, six hundred seventy-six thousand, one hundred ninety-four".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 126 131 189 262 378 393 786 917 983 1179 1834 1966 2358 2751 2949 3537 5502 5898 6881 7074 8253 8847 13762 16506 17694 20643 24759 26541 41286 49518 53082 61929 123858 128773 185787 257546 371574 386319 772638 901411 1158957 1802822 2317914 2704233 3476871 5408466 6953742 8112699 16225398 24338097 48676194