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3100201044 = 2231947928387
BaseRepresentation
bin1011100011001001…
…0101000001010100
322000001120112022220
42320302111001110
522322122413134
61231344022340
7136553163003
oct27062250124
98001515286
103100201044
111350a89a26
127263019b0
133a53986b5
14215a4ac3a
15132288149
hexb8c95054

3100201044 has 48 divisors (see below), whose sum is σ = 7630694400. Its totient is φ = 976932576.

The previous prime is 3100201009. The next prime is 3100201087. The reversal of 3100201044 is 4401020013.

It is a super-2 number, since 2×31002010442 = 19222493026437379872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 95019 + ... + 123405.

It is an arithmetic number, because the mean of its divisors is an integer number (158972800).

Almost surely, 23100201044 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 3100201044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3815347200).

3100201044 is an abundant number, since it is smaller than the sum of its proper divisors (4530493356).

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

3100201044 is a wasteful number, since it uses less digits than its factorization.

3100201044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28892 (or 28890 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 3100201044 is about 55679.4490274464. The cubic root of 3100201044 is about 1458.1312558124.

Adding to 3100201044 its reverse (4401020013), we get a palindrome (7501221057).

The spelling of 3100201044 in words is "three billion, one hundred million, two hundred one thousand, forty-four".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 479 958 1437 1916 2874 5748 9101 18202 27303 28387 36404 54606 56774 85161 109212 113548 170322 340644 539353 1078706 1618059 2157412 3236118 6472236 13597373 27194746 40792119 54389492 81584238 163168476 258350087 516700174 775050261 1033400348 1550100522 3100201044