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1054412030 = 2571943103179
BaseRepresentation
bin111110110110010…
…000110011111110
32201111001200101102
4332312100303332
54124412141110
6252343413102
735062232360
oct7666206376
92644050342
101054412030
114a1208401
12255154192
1313a5ab859
14a0072d30
156287d5a5
hex3ed90cfe

1054412030 has 128 divisors (see below), whose sum is σ = 2372198400. Its totient is φ = 329422464.

The previous prime is 1054412027. The next prime is 1054412033. The reversal of 1054412030 is 302144501.

It is an interprime number because it is at equal distance from previous prime (1054412027) and next prime (1054412033).

It is a super-2 number, since 2×10544120302 = 2223569458017441800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1054411993 and 1054412011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054412033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5890481 + ... + 5890659.

It is an arithmetic number, because the mean of its divisors is an integer number (18532800).

Almost surely, 21054412030 is an apocalyptic number.

1054412030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1054412030 is an abundant number, since it is smaller than the sum of its proper divisors (1317786370).

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

1054412030 is a wasteful number, since it uses less digits than its factorization.

1054412030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1054412030 is about 32471.7112268510. The cubic root of 1054412030 is about 1017.8179773958.

Adding to 1054412030 its reverse (302144501), we get a palindrome (1356556531).

The spelling of 1054412030 in words is "one billion, fifty-four million, four hundred twelve thousand, thirty".

Divisors: 1 2 5 7 10 14 19 35 38 43 70 86 95 103 133 179 190 206 215 266 301 358 430 515 602 665 721 817 895 1030 1253 1330 1442 1505 1634 1790 1957 2506 3010 3401 3605 3914 4085 4429 5719 6265 6802 7210 7697 8170 8858 9785 11438 12530 13699 15394 17005 18437 19570 22145 23807 27398 28595 31003 34010 36874 38485 44290 47614 53879 57190 62006 68495 76970 84151 92185 107758 119035 129059 136990 146243 155015 168302 184370 238070 258118 269395 292486 310030 350303 420755 538790 589057 645295 700606 731215 792791 841510 1023701 1178114 1290590 1462430 1585582 1751515 2047402 2452121 2945285 3503030 3963955 4904242 5118505 5549537 5890570 7927910 10237010 11099074 12260605 15063029 24521210 27747685 30126058 55495370 75315145 105441203 150630290 210882406 527206015 1054412030