Search a number
-
+
4910372028 = 2232235930401
BaseRepresentation
bin1001001001010111…
…00101010010111100
3110200012201202002200
410210223211102330
540024023401103
62131130151500
7232453321302
oct44453452274
913605652080
104910372028
11209a860201
12b50582590
1360340a0a3
14348210272
151db1500a3
hex124ae54bc

4910372028 has 36 divisors (see below), whose sum is σ = 12951997968. Its totient is φ = 1565625600.

The previous prime is 4910372003. The next prime is 4910372059. The reversal of 4910372028 is 8202730194.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×49103720282 = 48223506906729665568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4910371983 and 4910372001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2964373 + ... + 2966028.

Almost surely, 24910372028 is an apocalyptic number.

It is an amenable number.

4910372028 is an abundant number, since it is smaller than the sum of its proper divisors (8041625940).

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

4910372028 is a wasteful number, since it uses less digits than its factorization.

4910372028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5930434 (or 5930429 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 4910372028 is about 70074.0467505624. The cubic root of 4910372028 is about 1699.6968349818.

The spelling of 4910372028 in words is "four billion, nine hundred ten million, three hundred seventy-two thousand, twenty-eight".

Divisors: 1 2 3 4 6 9 12 18 23 36 46 69 92 138 207 276 414 828 5930401 11860802 17791203 23721604 35582406 53373609 71164812 106747218 136399223 213494436 272798446 409197669 545596892 818395338 1227593007 1636790676 2455186014 4910372028