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160425678336 = 29371117731093
BaseRepresentation
bin1001010101101000011…
…1011001011000000000
3120100002100012211220020
42111122013121120000
510112022433201321
6201410515013440
714406332523630
oct2253207313000
9510070184806
10160425678336
1162044127640
122711229a280
13121884cc0b1
147a9c2806c0
15428e0244c6
hex255a1d9600

160425678336 has 640 divisors, whose sum is σ = 572437933056. Its totient is φ = 38645268480.

The previous prime is 160425678277. The next prime is 160425678341. The reversal of 160425678336 is 633876524061.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 146775006 + ... + 146776098.

Almost surely, 2160425678336 is an apocalyptic number.

160425678336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160425678336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (286218966528).

160425678336 is an abundant number, since it is smaller than the sum of its proper divisors (412012254720).

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

160425678336 is a wasteful number, since it uses less digits than its factorization.

160425678336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222 (or 1206 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 51.

The spelling of 160425678336 in words is "one hundred sixty billion, four hundred twenty-five million, six hundred seventy-eight thousand, three hundred thirty-six".