Search a number
-
+
107370624 = 2732312157
BaseRepresentation
bin1100110011001…
…01100010000000
321111000222210210
412121211202000
5204441324444
614353154120
72442430614
oct631454200
9244028723
10107370624
1155676159
122bb5b940
131932461a
141038d344
15965d7b9
hex6665880

107370624 has 64 divisors (see below), whose sum is σ = 297627840. Its totient is φ = 34231296.

The previous prime is 107370617. The next prime is 107370629. The reversal of 107370624 is 426073701.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 107370591 and 107370600.

It is not an unprimeable number, because it can be changed into a prime (107370629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2754 + ... + 14910.

It is an arithmetic number, because the mean of its divisors is an integer number (4650435).

Almost surely, 2107370624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107370624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148813920).

107370624 is an abundant number, since it is smaller than the sum of its proper divisors (190257216).

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

107370624 is a wasteful number, since it uses less digits than its factorization.

107370624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12197 (or 12185 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 107370624 is about 10361.9797336223. The cubic root of 107370624 is about 475.2934460088.

The spelling of 107370624 in words is "one hundred seven million, three hundred seventy thousand, six hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 92 96 128 138 184 192 276 368 384 552 736 1104 1472 2208 2944 4416 8832 12157 24314 36471 48628 72942 97256 145884 194512 279611 291768 389024 559222 583536 778048 838833 1118444 1167072 1556096 1677666 2236888 2334144 3355332 4473776 4668288 6710664 8947552 13421328 17895104 26842656 35790208 53685312 107370624