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2530151036 = 227194755923
BaseRepresentation
bin1001011011001111…
…0000101001111100
320112022220222201122
42112303300221330
520140204313121
61055021530112
7116461633430
oct22663605174
96468828648
102530151036
111089227a16
125a7413938
133142580ba
141a005c9c0
15ec1d45ab
hex96cf0a7c

2530151036 has 24 divisors (see below), whose sum is σ = 5326634880. Its totient is φ = 1027279152.

The previous prime is 2530150993. The next prime is 2530151051. The reversal of 2530151036 is 6301510352.

It is a junction number, because it is equal to n+sod(n) for n = 2530150996 and 2530151014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2377430 + ... + 2378493.

It is an arithmetic number, because the mean of its divisors is an integer number (221943120).

Almost surely, 22530151036 is an apocalyptic number.

It is an amenable number.

2530151036 is an abundant number, since it is smaller than the sum of its proper divisors (2796483844).

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

2530151036 is a wasteful number, since it uses less digits than its factorization.

2530151036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4755953 (or 4755951 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 2530151036 is about 50300.6067160228. The cubic root of 2530151036 is about 1362.6431864332.

Adding to 2530151036 its reverse (6301510352), we get a palindrome (8831661388).

The spelling of 2530151036 in words is "two billion, five hundred thirty million, one hundred fifty-one thousand, thirty-six".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 4755923 9511846 19023692 33291461 66582922 90362537 133165844 180725074 361450148 632537759 1265075518 2530151036