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95500000 = 2556191
BaseRepresentation
bin1011011000100…
…11011011100000
320122200220101001
411230103123200
5143422000000
613250521344
72236510441
oct554233340
9218626331
1095500000
11499a8622
1227b96254
1316a2949b
14c97d2c8
1585b646a
hex5b136e0

95500000 has 84 divisors (see below), whose sum is σ = 236246976. Its totient is φ = 38000000.

The previous prime is 95499983. The next prime is 95500003. The reversal of 95500000 is 559.

It is a nialpdrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95500003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 499905 + ... + 500095.

It is an arithmetic number, because the mean of its divisors is an integer number (2812464).

Almost surely, 295500000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 95500000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118123488).

95500000 is an abundant number, since it is smaller than the sum of its proper divisors (140746976).

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

95500000 is an frugal number, since it uses more digits than its factorization.

95500000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 95500000 is about 9772.4101428460. The cubic root of 95500000 is about 457.0893724629.

Adding to 95500000 its reverse (559), we get a palindrome (95500559).

The spelling of 95500000 in words is "ninety-five million, five hundred thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 191 200 250 382 400 500 625 764 800 955 1000 1250 1528 1910 2000 2500 3056 3125 3820 4000 4775 5000 6112 6250 7640 9550 10000 12500 15280 15625 19100 20000 23875 25000 30560 31250 38200 47750 50000 62500 76400 95500 100000 119375 125000 152800 191000 238750 250000 382000 477500 500000 596875 764000 955000 1193750 1910000 2387500 2984375 3820000 4775000 5968750 9550000 11937500 19100000 23875000 47750000 95500000