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50605060 = 225112373137
BaseRepresentation
bin1100000100001…
…0110000000100
310112020000002111
43001002300010
5100423330220
65004350404
71153064422
oct301026004
9115200074
1050605060
1126624370
1214b45404
13a63a92c
146a14112
15469915a
hex3042c04

50605060 has 96 divisors (see below), whose sum is σ = 123524352. Its totient is φ = 17233920.

The previous prime is 50605057. The next prime is 50605063. The reversal of 50605060 is 6050605.

It is an interprime number because it is at equal distance from previous prime (50605057) and next prime (50605063).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (50605063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 369312 + ... + 369448.

It is an arithmetic number, because the mean of its divisors is an integer number (1286712).

Almost surely, 250605060 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 50605060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61762176).

50605060 is an abundant number, since it is smaller than the sum of its proper divisors (72919292).

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

50605060 is a wasteful number, since it uses less digits than its factorization.

50605060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 50605060 is about 7113.7233570051. The cubic root of 50605060 is about 369.8832356171.

Adding to 50605060 its reverse (6050605), we get a palindrome (56655665).

The spelling of 50605060 in words is "fifty million, six hundred five thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 23 44 46 55 73 92 110 115 137 146 220 230 253 274 292 365 460 506 548 685 730 803 1012 1265 1370 1460 1507 1606 1679 2530 2740 3014 3151 3212 3358 4015 5060 6028 6302 6716 7535 8030 8395 10001 12604 15070 15755 16060 16790 18469 20002 30140 31510 33580 34661 36938 40004 50005 63020 69322 73876 92345 100010 110011 138644 173305 184690 200020 220022 230023 346610 369380 440044 460046 550055 693220 920092 1100110 1150115 2200220 2300230 2530253 4600460 5060506 10121012 12651265 25302530 50605060