Search a number
-
+
5674948219 = 15782144027
BaseRepresentation
bin1010100100100000…
…01101011001111011
3112122111102020110101
411102100031121323
543110241320334
62335041500231
7260426156353
oct52220153173
915574366411
105674948219
1124523a6656
121124641677
136c5939335
143bb997b63
1523332b214
hex15240d67b

5674948219 has 8 divisors (see below), whose sum is σ = 5718180528. Its totient is φ = 5631805920.

The previous prime is 5674948183. The next prime is 5674948229. The reversal of 5674948219 is 9128494765.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5674948219 is a prime.

It is a super-2 number, since 2×56749482192 = 64410074576662543922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5674948219.

It is not an unprimeable number, because it can be changed into a prime (5674948229) 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, 106884 + ... + 150910.

It is an arithmetic number, because the mean of its divisors is an integer number (714772566).

Almost surely, 25674948219 is an apocalyptic number.

5674948219 is a deficient number, since it is larger than the sum of its proper divisors (43232309).

5674948219 is a wasteful number, since it uses less digits than its factorization.

5674948219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45005.

The product of its digits is 4354560, while the sum is 55.

The square root of 5674948219 is about 75332.2521832449. The cubic root of 5674948219 is about 1783.6951621212.

The spelling of 5674948219 in words is "five billion, six hundred seventy-four million, nine hundred forty-eight thousand, two hundred nineteen".

Divisors: 1 157 821 44027 128897 6912239 36146167 5674948219