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316048150 = 252114011433
BaseRepresentation
bin10010110101101…
…000001100010110
3211000200220120001
4102311220030112
51121402020100
651210001514
710555236115
oct2265501426
9730626501
10316048150
11152445720
1289a1629a
1350629552
142dd8dc7c
151cb2dd6a
hex12d68316

316048150 has 48 divisors (see below), whose sum is σ = 643338288. Its totient is φ = 114560000.

The previous prime is 316048141. The next prime is 316048157. The reversal of 316048150 is 51840613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316048157) 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 23 ways as a sum of consecutive naturals, for example, 219834 + ... + 221266.

It is an arithmetic number, because the mean of its divisors is an integer number (13402881).

Almost surely, 2316048150 is an apocalyptic number.

316048150 is an abundant number, since it is smaller than the sum of its proper divisors (327290138).

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

316048150 is a wasteful number, since it uses less digits than its factorization.

316048150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1857 (or 1852 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 316048150 is about 17777.7431076051. The cubic root of 316048150 is about 681.1630543024.

Adding to 316048150 its reverse (51840613), we get a palindrome (367888763).

The spelling of 316048150 in words is "three hundred sixteen million, forty-eight thousand, one hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 401 550 802 1433 2005 2866 4010 4411 7165 8822 10025 14330 15763 20050 22055 31526 35825 44110 71650 78815 110275 157630 220550 394075 574633 788150 1149266 2873165 5746330 6320963 12641926 14365825 28731650 31604815 63209630 158024075 316048150