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98052200 = 2352521941
BaseRepresentation
bin1011101100000…
…10100001101000
320211111120022222
411312002201220
5200100132300
613421333212
72300300321
oct566024150
9224446288
1098052200
1150391084
1228a07208
131741106c
14d045448
15891c785
hex5d82868

98052200 has 48 divisors (see below), whose sum is σ = 228651660. Its totient is φ = 39104000.

The previous prime is 98052167. The next prime is 98052211. The reversal of 98052200 is 225089.

It can be written as a sum of positive squares in 6 ways, for example, as 30713764 + 67338436 = 5542^2 + 8206^2 .

It is a super-2 number, since 2×980522002 = 19228467849680000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98052200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103730 + ... + 104670.

Almost surely, 298052200 is an apocalyptic number.

It is an amenable number.

98052200 is an abundant number, since it is smaller than the sum of its proper divisors (130599460).

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

98052200 is a wasteful number, since it uses less digits than its factorization.

98052200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478 (or 1469 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 98052200 is about 9902.1310837617. The cubic root of 98052200 is about 461.1254734429.

Adding to 98052200 its reverse (225089), we get a palindrome (98277289).

The spelling of 98052200 in words is "ninety-eight million, fifty-two thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 521 941 1042 1882 2084 2605 3764 4168 4705 5210 7528 9410 10420 13025 18820 20840 23525 26050 37640 47050 52100 94100 104200 188200 490261 980522 1961044 2451305 3922088 4902610 9805220 12256525 19610440 24513050 49026100 98052200