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60332130 = 23254491493
BaseRepresentation
bin1110011000100…
…1100001100010
311012112012010100
43212021201202
5110421112010
65553043230
71331546265
oct346114142
9135465110
1060332130
1131068471
1218256516
13c6651b1
148026cdc
15546b2c0
hex3989862

60332130 has 48 divisors (see below), whose sum is σ = 157318200. Its totient is φ = 16041984.

The previous prime is 60332123. The next prime is 60332137. The reversal of 60332130 is 3123306.

It is a happy number.

60332130 is a `hidden beast` number, since 603 + 32 + 1 + 30 = 666.

It is an interprime number because it is at equal distance from previous prime (60332123) and next prime (60332137).

It can be written as a sum of positive squares in 4 ways, for example, as 58018689 + 2313441 = 7617^2 + 1521^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (60332137) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 39664 + ... + 41156.

Almost surely, 260332130 is an apocalyptic number.

60332130 is an abundant number, since it is smaller than the sum of its proper divisors (96986070).

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

60332130 is a wasteful number, since it uses less digits than its factorization.

60332130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1955 (or 1952 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 60332130 is about 7767.3760048037. The cubic root of 60332130 is about 392.2077936569.

Adding to 60332130 its reverse (3123306), we get a palindrome (63455436).

It can be divided in two parts, 603321 and 30, that added together give a triangular number (603351 = T1098).

The spelling of 60332130 in words is "sixty million, three hundred thirty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 449 898 1347 1493 2245 2694 2986 4041 4479 4490 6735 7465 8082 8958 13437 13470 14930 20205 22395 26874 40410 44790 67185 134370 670357 1340714 2011071 3351785 4022142 6033213 6703570 10055355 12066426 20110710 30166065 60332130