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196076472501 = 3713977404421
BaseRepresentation
bin1011011010011100010…
…0011000100010110101
3200202002220110211121010
42312213010120202311
511203031034110001
6230024251142433
720110646342220
oct2664704304265
9622086424533
10196076472501
1176179069998
1232001744a19
131564a4c4380
1496c0d965b7
155178ca78d6
hex2da71188b5

196076472501 has 32 divisors (see below), whose sum is σ = 325083743488. Its totient is φ = 102358702080.

The previous prime is 196076472491. The next prime is 196076472511. The reversal of 196076472501 is 105274670691.

It is an interprime number because it is at equal distance from previous prime (196076472491) and next prime (196076472511).

It is not a de Polignac number, because 196076472501 - 211 = 196076470453 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196076472511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3675730 + ... + 3728691.

It is an arithmetic number, because the mean of its divisors is an integer number (10158866984).

Almost surely, 2196076472501 is an apocalyptic number.

It is an amenable number.

196076472501 is a deficient number, since it is larger than the sum of its proper divisors (129007270987).

196076472501 is a wasteful number, since it uses less digits than its factorization.

196076472501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7404541.

The product of its (nonzero) digits is 635040, while the sum is 48.

The spelling of 196076472501 in words is "one hundred ninety-six billion, seventy-six million, four hundred seventy-two thousand, five hundred one".

Divisors: 1 3 7 13 21 39 91 97 273 291 679 1261 2037 3783 8827 26481 7404421 22213263 51830947 96257473 155492841 288772419 673802311 718228837 2021406933 2154686511 5027601859 9336974881 15082805577 28010924643 65358824167 196076472501