Search a number
-
+
142204360060 = 22571015745429
BaseRepresentation
bin1000010001110000001…
…0100101010101111100
3111121001110120222021101
42010130002211111330
54312213304010220
6145154444542444
713162646055010
oct2043402452574
9447043528241
10142204360060
1155343721514
1223687b51a24
131054348c069
146c502c2540
153a7450030a
hex211c0a557c

142204360060 has 24 divisors (see below), whose sum is σ = 341290464480. Its totient is φ = 48755780544.

The previous prime is 142204360033. The next prime is 142204360087. The reversal of 142204360060 is 60063402241.

It is an interprime number because it is at equal distance from previous prime (142204360033) and next prime (142204360087).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 507872575 + ... + 507872854.

It is an arithmetic number, because the mean of its divisors is an integer number (14220436020).

Almost surely, 2142204360060 is an apocalyptic number.

142204360060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142204360060 is an abundant number, since it is smaller than the sum of its proper divisors (199086104420).

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

142204360060 is a wasteful number, since it uses less digits than its factorization.

142204360060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015745445 (or 1015745443 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The spelling of 142204360060 in words is "one hundred forty-two billion, two hundred four million, three hundred sixty thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 1015745429 2031490858 4062981716 5078727145 7110218003 10157454290 14220436006 20314908580 28440872012 35551090015 71102180030 142204360060