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153154126234 = 2194030371743
BaseRepresentation
bin1000111010100010110…
…0101000000110011010
3112122022120111201122201
42032220230220012122
510002124424014414
6154205200240414
714031205410364
oct2165054500632
9478276451581
10153154126234
1159a5256994a
122582301010a
1311599b78a45
1475ac637d34
153eb596a574
hex23a8b2819a

153154126234 has 8 divisors (see below), whose sum is σ = 241822304640. Its totient is φ = 72546691356.

The previous prime is 153154126211. The next prime is 153154126247. The reversal of 153154126234 is 432621451351.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 153154126193 and 153154126202.

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, 2015185834 + ... + 2015185909.

It is an arithmetic number, because the mean of its divisors is an integer number (30227788080).

Almost surely, 2153154126234 is an apocalyptic number.

153154126234 is a deficient number, since it is larger than the sum of its proper divisors (88668178406).

153154126234 is a wasteful number, since it uses less digits than its factorization.

153154126234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4030371764.

The product of its digits is 86400, while the sum is 37.

Adding to 153154126234 its reverse (432621451351), we get a palindrome (585775577585).

The spelling of 153154126234 in words is "one hundred fifty-three billion, one hundred fifty-four million, one hundred twenty-six thousand, two hundred thirty-four".

Divisors: 1 2 19 38 4030371743 8060743486 76577063117 153154126234