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95430389620 = 2254771519481
BaseRepresentation
bin101100011100000011…
…0000010111101110100
3100010022201010002020211
41120320012002331310
53030420134431440
6111501244235204
76615565633156
oct1307006027564
9303281102224
1095430389620
1137520a701a5
12165b353bb04
138ccaba2887
1448941d4ad6
152737e9aeea
hex1638182f74

95430389620 has 12 divisors (see below), whose sum is σ = 200403818244. Its totient is φ = 38172155840.

The previous prime is 95430389609. The next prime is 95430389633. The reversal of 95430389620 is 2698303459.

It can be written as a sum of positive squares in 2 ways, for example, as 61239421156 + 34190968464 = 247466^2 + 184908^2 .

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 3 ways as a sum of consecutive naturals, for example, 2385759721 + ... + 2385759760.

It is an arithmetic number, because the mean of its divisors is an integer number (16700318187).

Almost surely, 295430389620 is an apocalyptic number.

It is an amenable number.

95430389620 is an abundant number, since it is smaller than the sum of its proper divisors (104973428624).

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

95430389620 is a wasteful number, since it uses less digits than its factorization.

95430389620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4771519490 (or 4771519488 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 49.

The spelling of 95430389620 in words is "ninety-five billion, four hundred thirty million, three hundred eighty-nine thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 4771519481 9543038962 19086077924 23857597405 47715194810 95430389620