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1034215152 = 24321546149
BaseRepresentation
bin111101101001001…
…101111011110000
32200002001120110220
4331221031323300
54104224341102
6250342453040
734425453345
oct7551157360
92602046426
101034215152
11490873173
1224a434180
13136359939
149b4d67cc
1560bde1bc
hex3da4def0

1034215152 has 20 divisors (see below), whose sum is σ = 2671722600. Its totient is φ = 344738368.

The previous prime is 1034215141. The next prime is 1034215159. The reversal of 1034215152 is 2515124301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034215159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10773027 + ... + 10773122.

It is an arithmetic number, because the mean of its divisors is an integer number (133586130).

Almost surely, 21034215152 is an apocalyptic number.

1034215152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1034215152 is an abundant number, since it is smaller than the sum of its proper divisors (1637507448).

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

1034215152 is a wasteful number, since it uses less digits than its factorization.

1034215152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21546160 (or 21546154 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1034215152 is about 32159.2156620773. The cubic root of 1034215152 is about 1011.2773929893.

Adding to 1034215152 its reverse (2515124301), we get a palindrome (3549339453).

The spelling of 1034215152 in words is "one billion, thirty-four million, two hundred fifteen thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 21546149 43092298 64638447 86184596 129276894 172369192 258553788 344738384 517107576 1034215152