Search a number
-
+
103975248 = 24313166627
BaseRepresentation
bin1100011001010…
…00100101010000
321020122111020010
412030220211100
5203104201443
614152314520
72401526556
oct614504520
9236574203
10103975248
1153767163
122a9a2a40
1318706020
14db47bd6
1591dc733
hex6328950

103975248 has 40 divisors (see below), whose sum is σ = 289266208. Its totient is φ = 31992192.

The previous prime is 103975211. The next prime is 103975259. The reversal of 103975248 is 842579301.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82690 + ... + 83937.

Almost surely, 2103975248 is an apocalyptic number.

It is an amenable number.

103975248 is an abundant number, since it is smaller than the sum of its proper divisors (185290960).

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

103975248 is a wasteful number, since it uses less digits than its factorization.

103975248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166651 (or 166645 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 103975248 is about 10196.8253883255. The cubic root of 103975248 is about 470.2296267403.

The spelling of 103975248 in words is "one hundred three million, nine hundred seventy-five thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 166627 333254 499881 666508 999762 1333016 1999524 2166151 2666032 3999048 4332302 6498453 7998096 8664604 12996906 17329208 25993812 34658416 51987624 103975248