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60194020 = 2253009701
BaseRepresentation
bin1110010110011…
…1110011100100
311012021011200011
43211213303210
5110402202040
65550100004
71330432525
oct345476344
9135234604
1060194020
1130a83727
12181aa604
13c617383
147dcc84c
1554403ea
hex3967ce4

60194020 has 12 divisors (see below), whose sum is σ = 126407484. Its totient is φ = 24077600.

The previous prime is 60194011. The next prime is 60194041. The reversal of 60194020 is 2049106.

It can be written as a sum of positive squares in 2 ways, for example, as 42954916 + 17239104 = 6554^2 + 4152^2 .

It is a junction number, because it is equal to n+sod(n) for n = 60193982 and 60194000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1504831 + ... + 1504870.

It is an arithmetic number, because the mean of its divisors is an integer number (10533957).

Almost surely, 260194020 is an apocalyptic number.

It is an amenable number.

60194020 is an abundant number, since it is smaller than the sum of its proper divisors (66213464).

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

60194020 is a wasteful number, since it uses less digits than its factorization.

60194020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3009710 (or 3009708 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 60194020 is about 7758.4805213392. The cubic root of 60194020 is about 391.9082893187.

The spelling of 60194020 in words is "sixty million, one hundred ninety-four thousand, twenty".

Divisors: 1 2 4 5 10 20 3009701 6019402 12038804 15048505 30097010 60194020