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150440470126 = 22391291243787
BaseRepresentation
bin1000110000011011110…
…0110110011001101110
3112101022110021201021221
42030012330312121232
54431100230021001
6153040021213554
713604024616502
oct2140674663156
9471273251257
10150440470126
115888a7a5951
12251a62612ba
13112568c057b
1473d208c302
153da75d91a1
hex2306f3666e

150440470126 has 16 divisors (see below), whose sum is σ = 226781349120. Its totient is φ = 74847177720.

The previous prime is 150440470111. The next prime is 150440470127. The reversal of 150440470126 is 621074044051.

It is a junction number, because it is equal to n+sod(n) for n = 150440470091 and 150440470100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150440470127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 495205 + ... + 738991.

It is an arithmetic number, because the mean of its divisors is an integer number (14173834320).

Almost surely, 2150440470126 is an apocalyptic number.

150440470126 is a deficient number, since it is larger than the sum of its proper divisors (76340878994).

150440470126 is a wasteful number, since it uses less digits than its factorization.

150440470126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245319.

The product of its (nonzero) digits is 26880, while the sum is 34.

The spelling of 150440470126 in words is "one hundred fifty billion, four hundred forty million, four hundred seventy thousand, one hundred twenty-six".

Divisors: 1 2 239 478 1291 2582 243787 308549 487574 617098 58265093 116530186 314729017 629458034 75220235063 150440470126