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3104242000 = 24531552121
BaseRepresentation
bin1011100100000110…
…1111100101010000
322000100011211110221
42321001233211100
522324141221000
61232010402424
7136632423136
oct27101574520
98010154427
103104242000
111353299a62
12727730414
133a6181ab2
142163bd756
151327d561a
hexb906f950

3104242000 has 40 divisors (see below), whose sum is σ = 7506061992. Its totient is φ = 1241696000.

The previous prime is 3104241997. The next prime is 3104242033. The reversal of 3104242000 is 2424013.

It can be written as a sum of positive squares in 4 ways, for example, as 7096896 + 3097145104 = 2664^2 + 55652^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774061 + ... + 778060.

Almost surely, 23104242000 is an apocalyptic number.

It is an amenable number.

3104242000 is an abundant number, since it is smaller than the sum of its proper divisors (4401819992).

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

3104242000 is a wasteful number, since it uses less digits than its factorization.

3104242000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1552144 (or 1552128 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3104242000 is about 55715.7248898370. The cubic root of 3104242000 is about 1458.7645143155.

Adding to 3104242000 its reverse (2424013), we get a palindrome (3106666013).

The spelling of 3104242000 in words is "three billion, one hundred four million, two hundred forty-two thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 1552121 3104242 6208484 7760605 12416968 15521210 24833936 31042420 38803025 62084840 77606050 124169680 155212100 194015125 310424200 388030250 620848400 776060500 1552121000 3104242000