Search a number
-
+
104079192 = 23371793461
BaseRepresentation
bin1100011010000…
…01111101011000
321020211202210220
412031001331120
5203121013232
614154440040
72402441610
oct615017530
9236752726
10104079192
1153828268
122aa33020
1318741429
14db73a40
15920d42c
hex6341f58

104079192 has 64 divisors (see below), whose sum is σ = 299116800. Its totient is φ = 29562240.

The previous prime is 104079161. The next prime is 104079211. The reversal of 104079192 is 291970401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28342 + ... + 31802.

It is an arithmetic number, because the mean of its divisors is an integer number (4673700).

Almost surely, 2104079192 is an apocalyptic number.

104079192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104079192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149558400).

104079192 is an abundant number, since it is smaller than the sum of its proper divisors (195037608).

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

104079192 is a wasteful number, since it uses less digits than its factorization.

104079192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3656 (or 3652 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 104079192 is about 10201.9209955773. The cubic root of 104079192 is about 470.3862706553.

The spelling of 104079192 in words is "one hundred four million, seventy-nine thousand, one hundred ninety-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 179 358 537 716 1074 1253 1432 2148 2506 3461 3759 4296 5012 6922 7518 10024 10383 13844 15036 20766 24227 27688 30072 41532 48454 72681 83064 96908 145362 193816 290724 581448 619519 1239038 1858557 2478076 3717114 4336633 4956152 7434228 8673266 13009899 14868456 17346532 26019798 34693064 52039596 104079192