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3102300200 = 235231216141
BaseRepresentation
bin1011100011101001…
…0101100000101000
322000012112011211102
42320322111200220
522323142101300
61231501020532
7136610054666
oct27072254050
98005464742
103102300200
11135219306a
12726b54748
133a5951cbc
14216035c36
151325500d5
hexb8e95828

3102300200 has 72 divisors (see below), whose sum is σ = 7453487790. Its totient is φ = 1200816000.

The previous prime is 3102300197. The next prime is 3102300337. The reversal of 3102300200 is 20032013.

It can be written as a sum of positive squares in 3 ways, for example, as 2168019844 + 934280356 = 46562^2 + 30566^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 184130 + ... + 200270.

Almost surely, 23102300200 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 3102300200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3726743895).

3102300200 is an abundant number, since it is smaller than the sum of its proper divisors (4351187590).

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

3102300200 is a wasteful number, since it uses less digits than its factorization.

3102300200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16219 (or 16179 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 3102300200 is about 55698.2962037440. The cubic root of 3102300200 is about 1458.4602833340.

Adding to 3102300200 its reverse (20032013), we get a palindrome (3122332213).

The spelling of 3102300200 in words is "three billion, one hundred two million, three hundred thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 31 40 50 62 100 124 155 200 248 310 620 775 961 1240 1550 1922 3100 3844 4805 6200 7688 9610 16141 19220 24025 32282 38440 48050 64564 80705 96100 129128 161410 192200 322820 403525 500371 645640 807050 1000742 1614100 2001484 2501855 3228200 4002968 5003710 10007420 12509275 15511501 20014840 25018550 31023002 50037100 62046004 77557505 100074200 124092008 155115010 310230020 387787525 620460040 775575050 1551150100 3102300200