Search a number
-
+
70006110 = 2355344029
BaseRepresentation
bin1000010110000…
…11010101011110
311212201200022220
410023003111132
5120410143420
610540250210
71510020306
oct413032536
9155650286
1070006110
1136575699
121b540966
1311671545
149424606
15622c840
hex42c355e

70006110 has 32 divisors (see below), whose sum is σ = 171188640. Its totient is φ = 18315648.

The previous prime is 70006103. The next prime is 70006121. The reversal of 70006110 is 1160007.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 70006110.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20425 + ... + 23604.

It is an arithmetic number, because the mean of its divisors is an integer number (5349645).

Almost surely, 270006110 is an apocalyptic number.

70006110 is an abundant number, since it is smaller than the sum of its proper divisors (101182530).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70006110 is a wasteful number, since it uses less digits than its factorization.

70006110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44092.

The product of its (nonzero) digits is 42, while the sum is 15.

The square root of 70006110 is about 8366.9653997133. The cubic root of 70006110 is about 412.1405206097.

Adding to 70006110 its reverse (1160007), we get a palindrome (71166117).

The spelling of 70006110 in words is "seventy million, six thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 53 106 159 265 318 530 795 1590 44029 88058 132087 220145 264174 440290 660435 1320870 2333537 4667074 7000611 11667685 14001222 23335370 35003055 70006110