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151040848 = 24710313093
BaseRepresentation
bin10010000000010…
…11001101010000
3101112012200002111
421000023031100
5302131301343
622553155104
73512553220
oct1100131520
9345180074
10151040848
1178293252
12426bba94
13253a48aa
14160ba080
15d3d7c9d
hex900b350

151040848 has 40 divisors (see below), whose sum is σ = 337720448. Its totient is φ = 64098432.

The previous prime is 151040833. The next prime is 151040867. The reversal of 151040848 is 848040151.

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, 4990 + ... + 18082.

Almost surely, 2151040848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151040848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168860224).

151040848 is an abundant number, since it is smaller than the sum of its proper divisors (186679600).

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

151040848 is a wasteful number, since it uses less digits than its factorization.

151040848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13211 (or 13205 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 31.

The square root of 151040848 is about 12289.8676966028. The cubic root of 151040848 is about 532.5554151885. Note that the first 3 decimals are identical.

Adding to 151040848 its reverse (848040151), we get a palindrome (999080999).

The spelling of 151040848 in words is "one hundred fifty-one million, forty thousand, eight hundred forty-eight".

Divisors: 1 2 4 7 8 14 16 28 56 103 112 206 412 721 824 1442 1648 2884 5768 11536 13093 26186 52372 91651 104744 183302 209488 366604 733208 1348579 1466416 2697158 5394316 9440053 10788632 18880106 21577264 37760212 75520424 151040848