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96419519641 = 4110921575189
BaseRepresentation
bin101100111001100001…
…1010001110010011001
3100012212122100002120001
41121303003101302121
53034431344112031
6112143340533001
76652236252154
oct1316303216231
9305778302501
1096419519641
113798933a225
121682a851161
139127aa5203
144949712c9b
152794c31861
hex16730d1c99

96419519641 has 8 divisors (see below), whose sum is σ = 99677377800. Its totient is φ = 93204812160.

The previous prime is 96419519639. The next prime is 96419519663. The reversal of 96419519641 is 14691591469.

It can be written as a sum of positive squares in 4 ways, for example, as 5595040000 + 90824479641 = 74800^2 + 301371^2 .

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 96419519641 - 21 = 96419519639 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96419519341) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10783126 + ... + 10792063.

It is an arithmetic number, because the mean of its divisors is an integer number (12459672225).

Almost surely, 296419519641 is an apocalyptic number.

It is an amenable number.

96419519641 is a deficient number, since it is larger than the sum of its proper divisors (3257858159).

96419519641 is a wasteful number, since it uses less digits than its factorization.

96419519641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21575339.

The product of its digits is 2099520, while the sum is 55.

The spelling of 96419519641 in words is "ninety-six billion, four hundred nineteen million, five hundred nineteen thousand, six hundred forty-one".

Divisors: 1 41 109 4469 21575189 884582749 2351695601 96419519641