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5802530090 = 257312673977
BaseRepresentation
bin1010110011101101…
…11001010100101010
3112222101111001212212
411121312321110222
543340421430330
62355440205122
7263535456230
oct53166712452
915871431785
105802530090
112508416815
12115b3097a2
137161b9276
143d08c8950
1523e62d295
hex159db952a

5802530090 has 32 divisors (see below), whose sum is σ = 12321690624. Its totient is φ = 1925262720.

The previous prime is 5802530087. The next prime is 5802530131. The reversal of 5802530090 is 900352085.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1334819 + ... + 1339158.

It is an arithmetic number, because the mean of its divisors is an integer number (385052832).

Almost surely, 25802530090 is an apocalyptic number.

5802530090 is an abundant number, since it is smaller than the sum of its proper divisors (6519160534).

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

5802530090 is a wasteful number, since it uses less digits than its factorization.

5802530090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2674022.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 5802530090 is about 76174.3401021630. The cubic root of 5802530090 is about 1796.9629950263.

The spelling of 5802530090 in words is "five billion, eight hundred two million, five hundred thirty thousand, ninety".

Divisors: 1 2 5 7 10 14 31 35 62 70 155 217 310 434 1085 2170 2673977 5347954 13369885 18717839 26739770 37435678 82893287 93589195 165786574 187178390 414466435 580253009 828932870 1160506018 2901265045 5802530090