Search a number
-
+
2876120 = 235135531
BaseRepresentation
bin1010111110001011011000
312102010021222
422332023120
51214013440
6141351212
733306122
oct12761330
95363258
102876120
111694965
12b68508
13799160
1454c212
153bc2b5
hex2be2d8

2876120 has 32 divisors (see below), whose sum is σ = 6970320. Its totient is φ = 1061760.

The previous prime is 2876119. The next prime is 2876131. The reversal of 2876120 is 216782.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 2876120.

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, 2246 + ... + 3285.

22876120 is an apocalyptic number.

2876120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2876120 is an abundant number, since it is smaller than the sum of its proper divisors (4094200).

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

2876120 is a wasteful number, since it uses less digits than its factorization.

2876120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5555 (or 5551 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 2876120 is about 1695.9127336039. The cubic root of 2876120 is about 142.2118111230.

The spelling of 2876120 in words is "two million, eight hundred seventy-six thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 5531 11062 22124 27655 44248 55310 71903 110620 143806 221240 287612 359515 575224 719030 1438060 2876120