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95803020 = 22335315997
BaseRepresentation
bin1011011010111…
…01011010001100
320200021022001000
411231131122030
5144011144040
613301220300
72242212045
oct555353214
9220238030
1095803020
114a095255
1228101690
1316b043a1
14ca1b8cc
158626130
hex5b5d68c

95803020 has 192 divisors, whose sum is σ = 316108800. Its totient is φ = 24053760.

The previous prime is 95803013. The next prime is 95803039. The reversal of 95803020 is 2030859.

It is a super-2 number, since 2×958030202 = 18356437282240800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 987612 + ... + 987708.

It is an arithmetic number, because the mean of its divisors is an integer number (1646400).

Almost surely, 295803020 is an apocalyptic number.

95803020 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 95803020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158054400).

95803020 is an abundant number, since it is smaller than the sum of its proper divisors (220305780).

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

95803020 is a wasteful number, since it uses less digits than its factorization.

95803020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 95803020 is about 9787.9017158940. The cubic root of 95803020 is about 457.5723078402.

Adding to 95803020 its reverse (2030859), we get a palindrome (97833879).

The spelling of 95803020 in words is "ninety-five million, eight hundred three thousand, twenty".