Search a number
-
+
10793040 = 243544971
BaseRepresentation
bin101001001011…
…000001010000
3202022100021020
4221023001100
510230334130
61023155440
7160511406
oct51130120
922270236
1010793040
116101a75
123745b80
13230b81b
14160d476
15e32e10
hexa4b050

10793040 has 40 divisors (see below), whose sum is σ = 33459168. Its totient is φ = 2878080.

The previous prime is 10793023. The next prime is 10793051. The reversal of 10793040 is 4039701.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 10793040.

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, 22246 + ... + 22725.

Almost surely, 210793040 is an apocalyptic number.

10793040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10793040 is an abundant number, since it is smaller than the sum of its proper divisors (22666128).

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

10793040 is a wasteful number, since it uses less digits than its factorization.

10793040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44987 (or 44981 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 10793040 is about 3285.2762440927. The cubic root of 10793040 is about 220.9943966421.

The spelling of 10793040 in words is "ten million, seven hundred ninety-three thousand, forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 44971 89942 134913 179884 224855 269826 359768 449710 539652 674565 719536 899420 1079304 1349130 1798840 2158608 2698260 3597680 5396520 10793040