Search a number
-
+
54346095465 = 3517213121943
BaseRepresentation
bin110010100111010001…
…111001101101101001
312012021110202200210120
4302213101321231221
51342300100023330
640544413233453
73632514122004
oct624721715551
9165243680716
1054346095465
1121058a54992
12a648492889
1351812ab34c
1428b7a1653b
1516311d1c10
hexca7479b69

54346095465 has 16 divisors (see below), whose sum is σ = 92068679808. Its totient is φ = 27279608576.

The previous prime is 54346095457. The next prime is 54346095469. The reversal of 54346095465 is 56459064345.

It is a cyclic number.

It is not a de Polignac number, because 54346095465 - 23 = 54346095457 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (54346095469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106560717 + ... + 106561226.

It is an arithmetic number, because the mean of its divisors is an integer number (5754292488).

Almost surely, 254346095465 is an apocalyptic number.

It is an amenable number.

54346095465 is a deficient number, since it is larger than the sum of its proper divisors (37722584343).

54346095465 is a wasteful number, since it uses less digits than its factorization.

54346095465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213121968.

The product of its (nonzero) digits is 7776000, while the sum is 51.

The spelling of 54346095465 in words is "fifty-four billion, three hundred forty-six million, ninety-five thousand, four hundred sixty-five".

Divisors: 1 3 5 15 17 51 85 255 213121943 639365829 1065609715 3196829145 3623073031 10869219093 18115365155 54346095465