Search a number
-
+
3410043420 = 223578119151
BaseRepresentation
bin1100101101000001…
…0010001000011100
322210122121011011110
43023100102020130
523440432342140
61322213022020
7150334614360
oct31320221034
98718534143
103410043420
11149a976103
127b2024910
13424631394
14244c632a0
1514e58d380
hexcb41221c

3410043420 has 48 divisors (see below), whose sum is σ = 10912140288. Its totient is φ = 779438400.

The previous prime is 3410043407. The next prime is 3410043421. The reversal of 3410043420 is 243400143.

It is a super-2 number, since 2×34100434202 = 23256792252570592800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3410043421) 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, 4059156 + ... + 4059995.

It is an arithmetic number, because the mean of its divisors is an integer number (227336256).

Almost surely, 23410043420 is an apocalyptic number.

3410043420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3410043420 is an abundant number, since it is smaller than the sum of its proper divisors (7502096868).

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

3410043420 is a wasteful number, since it uses less digits than its factorization.

3410043420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8119170 (or 8119168 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3410043420 is about 58395.5770585410. The cubic root of 3410043420 is about 1505.1737521201.

Adding to 3410043420 its reverse (243400143), we get a palindrome (3653443563).

The spelling of 3410043420 in words is "three billion, four hundred ten million, forty-three thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 8119151 16238302 24357453 32476604 40595755 48714906 56834057 81191510 97429812 113668114 121787265 162383020 170502171 227336228 243574530 284170285 341004342 487149060 568340570 682008684 852510855 1136681140 1705021710 3410043420