Search a number
-
+
150601474742 = 275300737371
BaseRepresentation
bin1000110001000010001…
…1000010001010110110
3112101201200020121002212
42030100203002022312
54431412434142432
6153104012133422
713611021261635
oct2142043021266
9471650217085
10150601474742
1158962674014
1225230167272
1311281073384
1474095dd51c
153db67de2b2
hex23108c22b6

150601474742 has 4 divisors (see below), whose sum is σ = 225902212116. Its totient is φ = 75300737370.

The previous prime is 150601474739. The next prime is 150601474789. The reversal of 150601474742 is 247474106051.

150601474742 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 150601474742.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37650368684 + ... + 37650368687.

It is an arithmetic number, because the mean of its divisors is an integer number (56475553029).

Almost surely, 2150601474742 is an apocalyptic number.

150601474742 is a deficient number, since it is larger than the sum of its proper divisors (75300737374).

150601474742 is an equidigital number, since it uses as much as digits as its factorization.

150601474742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75300737373.

The product of its (nonzero) digits is 188160, while the sum is 41.

The spelling of 150601474742 in words is "one hundred fifty billion, six hundred one million, four hundred seventy-four thousand, seven hundred forty-two".

Divisors: 1 2 75300737371 150601474742