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2830110332 = 227110991141
BaseRepresentation
bin1010100010110000…
…0000111001111100
321022020100111112012
42220230000321330
521244002012312
61144455030352
7130063353350
oct25054007174
97266314465
102830110332
111222583865
1266b96b3b8
133614404ca
141cbc21460
151186d6322
hexa8b00e7c

2830110332 has 24 divisors (see below), whose sum is σ = 5665386720. Its totient is φ = 1211797440.

The previous prime is 2830110331. The next prime is 2830110347. The reversal of 2830110332 is 2330110382.

It is a junction number, because it is equal to n+sod(n) for n = 2830110298 and 2830110307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2830110331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14519 + ... + 76622.

It is an arithmetic number, because the mean of its divisors is an integer number (236057780).

Almost surely, 22830110332 is an apocalyptic number.

It is an amenable number.

2830110332 is an abundant number, since it is smaller than the sum of its proper divisors (2835276388).

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

2830110332 is a wasteful number, since it uses less digits than its factorization.

2830110332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92261 (or 92259 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2830110332 is about 53198.7813018306. The cubic root of 2830110332 is about 1414.4940412847.

It can be divided in two parts, 28 and 30110332, that multiplied together give a square (843089296 = 290362).

The spelling of 2830110332 in words is "two billion, eight hundred thirty million, one hundred ten thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 1109 2218 4436 7763 15526 31052 91141 182282 364564 637987 1275974 2551948 101075369 202150738 404301476 707527583 1415055166 2830110332