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85470613442301 = 353537551027939
BaseRepresentation
bin10011011011110000101101…
…100011011000111011111101
3102012121220121000012001112210
4103123300231203120323331
542200322304020123201
6501440354024251033
724001022323126623
oct2333605543307375
9365556530161483
1085470613442301
112526297a08a37a
12970493b610a79
13388cac8b03369
141716b2a79b513
159d3447e3a1d6
hex4dbc2d8d8efd

85470613442301 has 8 divisors (see below), whose sum is σ = 116111022035040. Its totient is φ = 55905306905552.

The previous prime is 85470613442281. The next prime is 85470613442303. The reversal of 85470613442301 is 10324431607458.

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

It is a cyclic number.

It is not a de Polignac number, because 85470613442301 - 29 = 85470613441789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85470613442303) 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, 268775513811 + ... + 268775514128.

It is an arithmetic number, because the mean of its divisors is an integer number (14513877754380).

Almost surely, 285470613442301 is an apocalyptic number.

It is an amenable number.

85470613442301 is a deficient number, since it is larger than the sum of its proper divisors (30640408592739).

85470613442301 is a wasteful number, since it uses less digits than its factorization.

85470613442301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537551027995.

The product of its (nonzero) digits is 1935360, while the sum is 48.

The spelling of 85470613442301 in words is "eighty-five trillion, four hundred seventy billion, six hundred thirteen million, four hundred forty-two thousand, three hundred one".

Divisors: 1 3 53 159 537551027939 1612653083817 28490204480767 85470613442301